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Memory Pool

77,100 transactions
29.24 vMB
0.09274945 BTC
Random Selection Loading Transactions
Max Size: 176.64/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 1101a5b2238c0cce4b9f2bc6d40140051a9df3b3de91a0bfabf22632d9a33fd5
Version 20000000
Previous Block 000000000000000000018dccc1f80f688a1293ee5004ca43085f353ec09eaad5
Merkle Root 37a5d046e40f996105d1c52bf091556b75d16556e859ecd1cee2cf8ca5f8768c
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,736
Size: 1.00 vMB
Total Fees: 0.02045642 BTC
Feerates: 82.92 > 2.05 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,275 (276,809 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
638,466 638,466 0000000000000000001056a2370f159e2004cdb466002aabc1cfbe22643f4720 2,861 1.00/1.00 vMB 41
638,465 638,465 00000000000000000000c493527736b887631a1aaabaf005e3197eccc3af60dc 2,221 1.00/1.00 vMB 39
638,464 638,464 0000000000000000000d9f3ad43157236f3bd53cdb2b2bc5a414b8028f4ba58a 2,695 1.00/1.00 vMB 51
638,463 638,463 000000000000000000028ea433b52525f4b4cd56d1d0043635455165a1c2b157 2,225 1.00/1.00 vMB 43
638,462 638,462 0000000000000000000163d36474d8e7f79cc491e875215e4b1524a7847d69f9 1,792 1.00/1.00 vMB 41
638,461 638,461 0000000000000000000ee5fdac760006e2a2ce1617f85f361dc97be899f03f9a 2,408 1.00/1.00 vMB 38
638,460 638,460 00000000000000000005745bc8a1717c67a3eef12d56b860f4248685cc2a2ac1 2,639 1.00/1.00 vMB 52
638,459 638,459 0000000000000000000d29ac5d887e8ead9fafa8d0ecfbbc1b2496437297853f 2,808 1.00/1.00 vMB 51
638,458 638,458 0000000000000000000f9aefde2ea5c721344070b267a1c7a464a31a76980eff 1,696 1.00/1.00 vMB 77
638,457 638,457 000000000000000000089b90c7726cd936dd82f479d0695b1d1ef2ea3033c5ec 1,173 1.00/1.00 vMB 91
638,456 638,456 00000000000000000000cc522af31e589f8f17e0c33805197928fb9ec9220da8 1,822 1.00/1.00 vMB 52
638,455 638,455 00000000000000000004be76abd48e880f983e1cbe91aca21b1552f22383965a 2,861 0.97/1.00 vMB 12
638,454 638,454 00000000000000000001f2619b97a9cddf4f696e12ffa6171532facdea70106b 2,273 1.00/1.00 vMB 30
638,453 638,453 0000000000000000000a3a42d7e22de7d1ef655fcaf9308f477ad1a40fca88f8 2,242 1.00/1.00 vMB 30
638,452 638,452 00000000000000000002b53edebe13125f90102c87390044a2293ff11f8a078f 1,982 1.00/1.00 vMB 36
638,451 638,451 00000000000000000010710c3060020861034041b52ffb0da0de451327fb5a16 1,181 0.94/1.00 vMB 10
638,450 638,450 00000000000000000000bddc6b42e997edba9505f1d304de4a13438c4fb015ca 2,246 1.00/1.00 vMB 10
638,449 638,449 00000000000000000007155e1d3377804b937b59fd4d8ee32e40efd4e9ebc47e 2,535 1.00/1.00 vMB 8
638,448 638,448 00000000000000000005ea8ec2fb3bd7ba5643e30ec595272291c4c4fcc49319 2,607 1.00/1.00 vMB 30
638,447 638,447 0000000000000000000fb03196a4f270a8245ef59df63cb3451bba52cf13c8b2 2,257 1.00/1.00 vMB 10
638,446 638,446 0000000000000000000d8135dfc9ae4b44cb2d162667ee6840d58e8c655d0bc9 2,629 1.00/1.00 vMB 11
Previous 10 blocks ↓
Total Size: 782.87 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: 713.07 GB
    • Received: 17.30 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.