Memory Pool Memory Pool Refreshing

17,843 transactions
20.50 vMB
Show Random Selection Loading Transactions
Max Size: 119/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
5 sats/vbyte 2
4 sats/vbyte 3
4 sats/vbyte 6
3 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,545 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,448 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,544 (442,103 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
434,441 434,441 00000000000000000267b0fec53c3f1785a48ebbd6eb5793389ea2472408f77e 1.00 MB 2,736 82
434,440 434,440 0000000000000000000405ebb12f2c0fc4553f982f52bb270cfe49b4efb66d6d 1.00 MB 1,630 40
434,439 434,439 0000000000000000040e8ab81561803f05d8be636699fa41e8000373aca926c6 1.00 MB 1,549 38
434,438 434,438 0000000000000000006a8506cc82a093e2c98e935dc125ec0f3ad1c718e226f4 1.00 MB 2,663 73
434,437 434,437 0000000000000000021372198e852de2cc70a60a7930e574a8d8deadf47481b3 1.00 MB 2,319 73
434,436 434,436 000000000000000000a2cd601bdea93e9a0e4afe362e0ef3b83f601a92bcbd6f 1.00 MB 2,088 57
434,435 434,435 00000000000000000344a9d6907acd1cc8f4152ff549d92379b9636a733706b4 1.00 MB 2,551 58
434,434 434,434 000000000000000000ca656c4eb626fdfc052687f9abc3b61a1bf00a13f64ab7 1.00 MB 2,242 72
434,433 434,433 0000000000000000007a840f2e9dd06ed460feba363728d25e3ba1b501b58a31 1.00 MB 2,479 74
434,432 434,432 000000000000000003e16b7a4cce6026b1cfef8b317a418b4141ea35efb7d4da 1.00 MB 2,029 87
434,431 434,431 0000000000000000023cb9dabd6a80e543bf2445098e1fb366ba079eb2401f47 0.27 MB 529 62
434,430 434,430 0000000000000000029886541d0a35626fe040aab6c451b20dad7420211d92bb 1.00 MB 2,214 63
434,429 434,429 00000000000000000014924b7313a750db5159e5c2f7a0b8ec6fac55ca8f8abd 0.99 MB 1,412 41
434,428 434,428 0000000000000000041389adb12b39c8040ba2ebf3463fb72d89a306c32a6631 0.17 MB 438 66
434,427 434,427 000000000000000002d2609f32d4e10725bfefe02dffde7b4a0ba346025b9d91 1.00 MB 1,454 22
434,426 434,426 00000000000000000121335a3fcfe5b19c3551cbf2fcb8cc174886919fa52be8 1.00 MB 1,715 61
434,425 434,425 000000000000000001c05a7cbc46642b3966543764c94546c234de71b5d3ce5d 1.00 MB 1,579 51
434,424 434,424 000000000000000002576884727a2188254a94a972a16d2e0453b9f9f8afa585 1.00 MB 2,487 69
434,423 434,423 00000000000000000142943dcf8434d06dcba6b4f5b85cf3bfccaf81ee76e598 1.00 MB 1,631 51
434,422 434,422 000000000000000000f08d9cdcb8d1ffe666951a8d7a53ca767c6431b95b03c5 1.00 MB 990 51
434,421 434,421 00000000000000000058b54f7c31d8e02fc7edacbc788a525854a3e85a2fd5ec 0.99 MB 2,030 60
Previous 10 blocks ↓
Total Size: 711.49 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 814.13 GB sent, 21.18 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

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:

  • 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.