Address 0x808eFe345C91a275F0D44e35cAE1463Eb32705E0 Details

Overview

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Txn Hash

Method

From

Value

Token

Age

0x62646...2b8eb7

Execute

0xcc7b...3ee2fE

0x808e...2705E0

32,000,000,000

inunomics (INUNOMICS)

186 days 21 hrs ago

0xbe4e1...0ee739

Execute

Uniswap: Uniswap

0x808e...2705E0

63,000,000

PurrHub (PRHUB)

236 days 19 hrs ago

0x62c7f...e2c6d5

0x808e...2705E0

OUT

16,000,000

387 days 16 hrs ago

Claim

0x808e...2705E0

1,600,000,000

FINE (FINE)

462 days 23 hrs ago

0x835de...31d91a

Swap Exact ETH For Tokens

Uniswap V 2 Pair

0x808e...2705E0

3,600,000,000

PANDA (PANDA)

463 days 7 hrs ago

0x4c0cd...a66294

Swap Exact ETH For Tokens

Uniswap V2: BOMBOM

0x808e...2705E0

2,200,000,000

BOMBOM (BOMBOM)

463 days 15 hrs ago

0x2eb68...7bd3ea

Execute

Uniswap V 2

0x808e...2705E0

970,000

GemForge (GEMFORGE)

463 days 23 hrs ago

0xc0db2...2591a0

Claim

0xc602...578754

0x808e...2705E0

2,200,000,000

POPED (POPED)

464 days 9 hrs ago

0x247b6...d39938

Swap Exact ETH For Tokens

Uniswap V 2 Pair

0x808e...2705E0

540,000,000

NHTYWEW (NHTYWEW)

468 days 19 hrs ago

0x084c2...c8d90d

Swap ETH For Exact Tokens

Uniswap V 2 Pair

0x808e...2705E0

1,400,000

A Next-Generation Smart Contract and Decentralized Application Platform \n \n Satoshi Nakamoto's development of Bitcoin in 2009 has often been hailed as a radical development in money and currency, being the first example of a digital asset which simultaneously has no backing or *intrinsic value(opens in a new tab)* and no centralized issuer or controller. However, another, arguably more important, part of the Bitcoin experiment is the underlying blockchain technology as a tool of distributed consensus, and attention is rapidly starting to shift to this other aspect of Bitcoin. Commonly cited alternative applications of blockchain technology include using on-blockchain digital assets to represent custom currencies and financial instruments (*colored coins(opens in a new tab)*), the ownership of an underlying physical device (*smart property(opens in a new tab)*), non-fungible assets such as domain names (*Namecoin(opens in a new tab)*), as well as more complex applications involving having digital assets being directly controlled by a piece of code implementing arbitrary rules (*smart contracts(opens in a new tab)*) or even blockchain-based *decentralized autonomous organizations(opens in a new tab)* (DAOs). What Ethereum intends to provide is a blockchain with a built-in fully fledged Turing-complete programming language that can be used to create *contracts* that can be used to encode arbitrary state transition functions, allowing users to create any of the systems described above, as well as many others that we have not yet imagined, simply by writing up the logic in a few lines of code. \n \n Introduction to Bitcoin and Existing Concepts \n \n History \n \n The concept of decentralized digital currency, as well as alternative applications like property registries, has been around for decades. The anonymous e-cash protocols of the 1980s and the 1990s, mostly reliant on a cryptographic primitive known as Chaumian blinding, provided a currency with a high degree of privacy, but the protocols largely failed to gain traction because of their reliance on a centralized intermediary. In 1998, Wei Dai's b-money(opens in a new tab) became the first proposal to introduce the idea of creating money through solving computational puzzles as well as decentralized consensus, but the proposal was scant on details as to how decentralized consensus could actually be implemented. In 2005, Hal Finney introduced a concept of *reusable proofs of work(opens in a new tab)*, a system which uses ideas from b-money together with Adam Back's computationally difficult Hashcash puzzles to create a concept for a cryptocurrency, but once again fell short of the ideal by relying on trusted computing as a backend. In 2009, a decentralized currency was for the first time implemented in practice by Satoshi Nakamoto, combining established primitives for managing ownership through public key cryptography with a consensus algorithm for keeping track of who owns coins, known as *proof-of-work*. \n \n The mechanism behind proof-of-work was a breakthrough in the space because it simultaneously solved two problems. First, it provided a simple and moderately effective consensus algorithm, allowing nodes in the network to collectively agree on a set of canonical updates to the state of the Bitcoin ledger. Second, it provided a mechanism for allowing free entry into the consensus process, solving the political problem of deciding who gets to influence the consensus, while simultaneously preventing sybil attacks. It does this by substituting a formal barrier to participation, such as the requirement to be registered as a unique entity on a particular list, with an economic barrier - the weight of a single node in the consensus voting process is directly proportional to the computing power that the node brings. Since then, an alternative approach has been proposed called proof-of-stake, calculating the weight of a node as being proportional to its currency holdings and not computational resources; the discussion of the relative merits of the two approaches is beyond the scope of this paper but it should be noted that both approaches can be used to serve as the backbone of a cryptocurrency. \n \n Bitcoin As A State Transition System \n \n From a technical standpoint, the ledger of a cryptocurrency such as Bitcoin can be thought of as a state transition system, where there is a *state* consisting of the ownership status of all existing bitcoins and a *state transition function* that takes a state and a transaction and outputs a new state which is the result. In a standard banking system, for example, the state is a balance sheet, a transaction is a request to move $X from A to B, and the state transition function reduces the value in A's account by $X and increases the value in B's account by $X. If A's account has less than $X in the first place, the state transition function returns an error. Hence, one can formally define: \n The *state* in Bitcoin is the collection of all coins (technically, Üunspent transaction outputs* or UTXO) that have been minted and not yet spent, with each UTXO having a denomination and an owner (defined by a 20-byte address which is essentially a cryptographic public keyfn1). A transaction contains one or more inputs, with each input containing a reference to an existing UTXO and a cryptographic signature produced by the private key associated with the owner's address, and one or more outputs, with each output containing a new UTXO to be added to the state. \n The state transition function APPLY(S,TX) -> S' can be defined roughly as follows: For each input in TX: If the referenced UTXO is not in S, return an error. If the provided signature does not match the owner of the UTXO, return an error. If the sum of the denominations of all input UTXO is less than the sum of the denominations of all output UTXO, return an error. Return S with all input UTXO removed and all output UTXO added. \n The first half of the first step prevents transaction senders from spending coins that do not exist, the second half of the first step prevents transaction senders from spending other people's coins, and the second step enforces conservation of value. In order to use this for payment, the protocol is as follows. Suppose Alice wants to send 11.7 BTC to Bob. First, Alice will look for a set of available UTXO that she owns that totals up to at least 11.7 BTC. Realistically, Alice will not be able to get exactly 11.7 BTC; say that the smallest she can get is 6+4+2=12. She then creates a transaction with those three inputs and two outputs. The first output will be 11.7 BTC with Bob's address as its owner, and the second output will be the remaining 0.3 BTC *change*, with the owner being Alice herself \n (GENESIS)

469 days 18 hrs ago

0x91744...59307a

Swap ETH For Exact Tokens

Uniswap V 2 Pair

0x808e...2705E0

16,000,000

Gemini AI (GAI)

470 days 20 hrs ago

0xd5e36...f01a72

Multicall

0x808e...2705E0

OUT

Uniswap V 2 Pair

130,000,000

ProbablyObsessiveNarcissisticDementia2IQ (POND)

470 days 21 hrs ago

0x86ff9...653b4f

Swap ETH For Exact Tokens

Uniswap V 2 Pair

0x808e...2705E0

130,000,000

ProbablyObsessiveNarcissisticDementia2IQ (POND)

470 days 22 hrs ago

0x3d6d1...c50f76

Swap ETH For Exact Tokens

Uniswap V 2 Pair

0x808e...2705E0

310

E-SIM (E-SIM)

470 days 23 hrs ago

0xc6d63...dcc03f

Multicall

0x808e...2705E0

OUT

Uniswap V 2

580,000

Rotten Banana (RBAN)

470 days 23 hrs ago

0xac7f4...7ffcd8

Multicall

0x808e...2705E0

OUT

Uniswap V 2

7,000

SirHiss (HISS)

470 days 23 hrs ago

0xac7f4...7ffcd8

Multicall

0x808e...2705E0

OUT

SIRHISS

140

SirHiss (HISS)

470 days 23 hrs ago

0x00537...589250

Multicall

0x808e...2705E0

OUT

0x3845...bF1bde

2,100,000,000,000

Not so Fine (NOTFINE)

470 days 23 hrs ago

0x6cdb1...321ecd

Swap ETH For Exact Tokens

Uniswap V 2

0x808e...2705E0

580,000

Rotten Banana (RBAN)

470 days 23 hrs ago

0x990f9...72f248

Swap ETH For Exact Tokens

Uniswap V 2 Pair

0x808e...2705E0

630,000

Banana Pepe (BAPE)

470 days 23 hrs ago

0x7d892...d416e7

Swap ETH For Exact Tokens

Uniswap V 2

0x808e...2705E0

7,200

SirHiss (HISS)

470 days 23 hrs ago

0xae1ac...df741b

Swap ETH For Exact Tokens

0x3845...bF1bde

0x808e...2705E0

2,100,000,000,000

Not so Fine (NOTFINE)

471 days ago

0xb1ca6...08ae97

Multicall

0x808e...2705E0

OUT

Uniswap V 2 Pair

51,000

SHIB2 (SHIB2)

471 days 2 hrs ago

0xb1ca6...08ae97

Multicall

0x808e...2705E0

OUT

SHIB 2

1,600

SHIB2 (SHIB2)

471 days 2 hrs ago

0x40e7f...cac7fe

Swap ETH For Exact Tokens

Uniswap V 2 Pair

0x808e...2705E0

26,000

Dev Is Noob (INOOB)

471 days 2 hrs ago

0xf318e...e93dbf

Swap ETH For Exact Tokens

Uniswap V 2 Pair

0x808e...2705E0

53,000

SHIB2 (SHIB2)

471 days 3 hrs ago

0x2decb...6d0448

Swap ETH For Exact Tokens

Uniswap V 2 Pair

0x808e...2705E0

4,200,000

NEW COMMUNITY SHIB (SHIB)

471 days 5 hrs ago

0x05896...e7ce72

Multicall

0x808e...2705E0

OUT

Uniswap V 2

3,100,000

Meme Crush Saga (MCS)

471 days 6 hrs ago

0x05896...e7ce72

Multicall

0x808e...2705E0

OUT

0x5Ba7...79f6Ec

31,000

Meme Crush Saga (MCS)

471 days 6 hrs ago

0x7faa5...0c902d

Swap ETH For Exact Tokens

Uniswap V 2

0x808e...2705E0

3,100,000

Meme Crush Saga (MCS)

471 days 6 hrs ago

0x41bd4...20dd5b

Multicall

0x808e...2705E0

OUT

Uniswap V 2 Pair

1,300,000

DOGE IS FINE (ＤＯＧＥ)

471 days 8 hrs ago

0x41bd4...20dd5b

Multicall

0x808e...2705E0

OUT

DOGEISFINE

13,000

DOGE IS FINE (ＤＯＧＥ)

471 days 8 hrs ago

0x5ec99...8351d4

Swap ETH For Exact Tokens

Uniswap V 2 Pair

0x808e...2705E0

1,300,000

DOGE IS FINE (ＤＯＧＥ)

471 days 8 hrs ago

0x375cd...23dbbf

Multicall

0x808e...2705E0

OUT

Uniswap V 2 Pair

170,000

GRUBBIE (GRUBBIE)

471 days 13 hrs ago

0x375cd...23dbbf

Multicall

0x808e...2705E0

OUT

GRUBBIE

1,700

GRUBBIE (GRUBBIE)

471 days 13 hrs ago

0xbfac1...c2e2b8

Swap ETH For Exact Tokens

Uniswap V 2 Pair

0x808e...2705E0

170,000

GRUBBIE (GRUBBIE)

471 days 13 hrs ago

0xe4be8...546b3c

Swap ETH For Exact Tokens

Uniswap V 2 Pair

0x808e...2705E0

4,000,000

𝔣𝔯𝔢𝔫𝔰 (𝔣𝔯𝔢𝔫𝔰)

471 days 19 hrs ago

0xdcdd4...3d4ee7

Multicall

0x808e...2705E0

OUT

Uniswap V 2 Pair

6,700,000,000,000

Hoppy OG (HOPPYOG)

471 days 19 hrs ago

0xdcdd4...3d4ee7

Multicall

0x808e...2705E0

OUT

Hoppy OG

67,000,000,000

Hoppy OG (HOPPYOG)

471 days 19 hrs ago

0x0a10f...01982d

Swap ETH For Exact Tokens

Uniswap V 2 Pair

0x808e...2705E0

790,000

DegenDAO (DEEG)

471 days 19 hrs ago

0xdc754...d0dfaf

Swap ETH For Exact Tokens

Uniswap V 2 Pair

0x808e...2705E0

6,700,000,000,000

Hoppy OG (HOPPYOG)

471 days 19 hrs ago

0x95ccf...30695c

Swap ETH For Exact Tokens

Uniswap V 2 Pair

0x808e...2705E0

9,000,000

Question Hound (HOUND)

471 days 21 hrs ago

0xd3ba5...9b2c67

Swap ETH For Exact Tokens

0xE751...56ac65

0x808e...2705E0

31,000

Byenance (RIP)

472 days 13 hrs ago

0x0b061...f14bb6

Multicall

0x808e...2705E0

OUT

0x1B5c...654fe6

2,900,000,000

MemeLordTrollFaceWojak69 (MEME)

472 days 17 hrs ago

0x0b061...f14bb6

Multicall

0x808e...2705E0

OUT

Meme Lord Troll Face Wojak69

89,000,000

MemeLordTrollFaceWojak69 (MEME)

472 days 17 hrs ago

0xf5ef4...1bb37e

Swap ETH For Exact Tokens

0x1B5c...654fe6

0x808e...2705E0

3,000,000,000

MemeLordTrollFaceWojak69 (MEME)

472 days 17 hrs ago

0xe455f...df770d

Multicall

0x808e...2705E0

OUT

Uniswap V2: Uniswap V 2

600,000

MINE (MINE)

472 days 17 hrs ago

0xe455f...df770d

Multicall

0x808e...2705E0

OUT

MINE

6,000

MINE (MINE)

472 days 17 hrs ago

0xff46b...561990

Swap ETH For Exact Tokens

Uniswap V2: Uniswap V 2

0x808e...2705E0

600,000

MINE (MINE)

472 days 18 hrs ago

0xe5c4e...c950c2

Multicall

0x808e...2705E0

OUT

Uniswap V 2

5,400

LEEKSPIN (LEEK)

472 days 19 hrs ago

Latest 50 from a total of 25 ERC20 transfers

Txn Hash

Method

From

Value

Token

Age

‌