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Memory Pool

44,278 transactions
27.31 vMB
0.07463361 BTC
Random Selection Loading Transactions
Max Size: 143.81/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 5e72e983dcccd7d1d9c51bee4990eecb94f1815e26922fc5f7b7c25a943ac2eb
Version 20000000
Previous Block 000000000000000000004a2b107003c44fcf6b870126f382c42a8ec7f70aace3
Merkle Root 3836131af6514e4751387ff25045ad0037cdc5873c6c14ae84dbdfc49fdb77d0
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,134
Size: 1.00 vMB
Total Fees: 0.02344229 BTC
Feerates: 201.07 > 2.35 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,941 (370,951 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
543,990 543,990 0000000000000000000b3f0341e895db778fa3834fdb57abe3dc89d012e373a5 718 0.21/1.00 vMB 16
543,989 543,989 00000000000000000001ae06cb8d9738dea4745774f20826a74af9e38c585716 2,046 0.68/1.00 vMB 17
543,988 543,988 00000000000000000018098d598169c82613736d1b1b6991b42b9c71c5cac7c9 667 0.22/1.00 vMB 19
543,987 543,987 00000000000000000019bec0cd1c2648d9e94bdb36b5fa2cea3ca188010711f5 657 0.30/1.00 vMB 3
543,986 543,986 0000000000000000000657f5fb90fffb371d964337bec9221b4c51b659864754 3,174 1.00/1.00 vMB 19
543,985 543,985 00000000000000000011e2fe72b66d75a1c239a2091d4607b734ccfd799dc60b 628 0.23/1.00 vMB 17
543,984 543,984 000000000000000000063b4755fa34deee6f1dce46cbb1b751e9b6319a1285fd 1,717 0.72/1.00 vMB 12
543,983 543,983 0000000000000000000a2b8cbdd213c86a427269821a16d9ea2dcc0a0734d88b 2,230 1.00/1.00 vMB 33
543,982 543,982 000000000000000000027fa34460bb6b99a7bf88f483858a49ada8994383bc29 1,046 0.41/1.00 vMB 15
543,981 543,981 0000000000000000000cd2c5be0108836695b9ff8fddc4cc2516419dbeca3b1f 209 0.07/1.00 vMB 17
543,980 543,980 0000000000000000001c5ca629d2688ba45598480aff57edb013e971b199e0f1 171 0.06/1.00 vMB 20
543,979 543,979 0000000000000000000477c243e1e92c31000286ae63fccf0997fb83a2bf2f0e 2,563 0.95/1.00 vMB 18
543,978 543,978 00000000000000000012e521b892e6424940c4a1eb054b43c61a1fff38035fc5 251 0.11/1.00 vMB 14
543,977 543,977 0000000000000000000f17018b3180effee19653407a5fedcee74a4efbe8f025 2,103 0.89/1.00 vMB 10
543,976 543,976 00000000000000000010ba2890109ec4f75acc79a1e5a33412bbb6f46f4383f2 2,851 1.00/1.00 vMB 26
543,975 543,975 0000000000000000000134b9c6914ec04f6b4ffd096d4388fcbeb1abc82472b6 800 0.26/1.00 vMB 6
543,974 543,974 0000000000000000001b4c042715293a699af14707b5a74986b639acdc79eca7 2,551 1.00/1.00 vMB 24
543,973 543,973 0000000000000000001a443efb8f8a7d6c16238f4791a4e0e5935600dfd68802 1,570 0.68/1.00 vMB 29
543,972 543,972 00000000000000000026a370d1d2beea1b31bb90d60e56a208db1ef399019fa6 386 0.12/1.00 vMB 18
543,971 543,971 0000000000000000001e06a756af9f6471465d5736b6c1e54ef268664fcdaef9 422 0.20/1.00 vMB 17
543,970 543,970 000000000000000000118e26c3352d42ca7560782344c45b8d70d03e78590afa 1,162 0.51/1.00 vMB 12
Previous 10 blocks ↓
Total Size: 782.28 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 657.03 GB
    • Received: 14.45 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.