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Memory Pool

74,802 transactions
27.77 vMB
0.07514873 BTC
Random Selection Loading Transactions
Max Size: 168.96/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3a090f22930cae50d699aaf72e1d041c40c187a08676665cc79fd2ecce47acdf
Version 20000000
Previous Block 00000000000000000000333bb349bd4a528f0e80d3cc81bd16791bcab0dd2b8e
Merkle Root 758cf7fc0e41aca3da37078eaf9ff4316b25aa6f2171f4030954874122df7d12
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 1,690
Size: 1.00 vMB
Total Fees: 0.01559766 BTC
Feerates: 71.37 > 1.56 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,254 (398,549 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
516,705 516,705 0000000000000000000f9165cb5f4f404fdbaded8fd1ca51504de983616f55c1 1,758 1.00/1.00 vMB 30
516,704 516,704 0000000000000000002cbab74e4a8c32e5c97c2e5918de6c4f4d74d64c97d612 144 0.06/1.00 vMB 44
516,703 516,703 000000000000000000410b2d4d0db4dbdeac16c8f4fed96eca4d3add5074a5c3 90 0.03/1.00 vMB 36
516,702 516,702 000000000000000000120b4206821320fd203164e5a8be4820200e28e018a251 164 0.08/1.00 vMB 32
516,701 516,701 000000000000000000292b4387a5d97c6c99a57685b2ddfe29e3445af272c14c 142 0.07/1.00 vMB 21
516,700 516,700 00000000000000000038e63a3ff2d2bc65d83b2edc03c0af395ada68977d276f 940 0.41/1.00 vMB 34
516,699 516,699 00000000000000000017eefba0a7c2b426343f05a787b6ad7e6804f65fca0b5d 705 0.28/1.00 vMB 23
516,698 516,698 00000000000000000048dd6262e990e02a665227098270abd5d91d9287f8b2d9 543 0.26/1.00 vMB 43
516,697 516,697 000000000000000000440d8eac4f40ec9014bd9d29f4526ff8ecf202a5a34259 261 0.14/1.00 vMB 41
516,696 516,696 00000000000000000042c6476ee5dd709db1b51ebea11ba9d61760db78017b4b 441 0.27/1.00 vMB 32
516,695 516,695 0000000000000000001840f306066eefa7bfa15386891c832412e3466b377af9 487 0.21/1.00 vMB 33
516,694 516,694 00000000000000000017321958a53d670d654446dc3a9a66553cff8b3534c94b 1,615 0.69/1.00 vMB 27
516,693 516,693 00000000000000000047a928f6ff60e9b86a3d0076a8c679f444962b8cf704c7 32 0.01/1.00 vMB 24
516,692 516,692 00000000000000000039eaddcde04faa6560d50505f23f878713a7d7acecfed9 728 0.49/1.00 vMB 20
516,691 516,691 0000000000000000002e608bf10180dbae2cb662282a8b31d33cc06ad4803a2c 1,560 0.73/1.00 vMB 30
516,690 516,690 0000000000000000004fa9d050077b81f85d42d82b12cf049ae79eafedaaa0ee 1,730 0.76/1.00 vMB 34
516,689 516,689 00000000000000000043550bf21b347b9bf8201684ffa2ba439a4c71605ef618 1,702 0.72/1.00 vMB 29
516,688 516,688 00000000000000000039c7309906d0afd9fd2b0320e4a7cc9173e5a1e4ea5acb 928 0.99/1.00 vMB 3
516,687 516,687 0000000000000000001edb2ef5452b75d83960b478bf56c5c79357d7cb4fc1e8 292 0.20/1.00 vMB 59
516,686 516,686 0000000000000000002ea30639dfd5deebe7ecaf4f145adad089efc4229334fc 1,363 1.00/1.00 vMB 6
516,685 516,685 00000000000000000017c755c5df7cfbe428f128ba23ed3fdc5022b8cc225981 757 1.00/1.00 vMB 30
Previous 10 blocks ↓
Total Size: 782.83 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: 711.78 GB
    • Received: 17.12 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.