Memory Pool Memory Pool Refreshing

50,345 transactions
24.10 vMB
Show Random Selection Loading Transactions
Max Size: 149/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,618 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 1,833 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,617 (471,888 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
399,729 399,729 0000000000000000015efdd12082e60cefd49bbe6d4aa89e9dfcdb1006bab8ae 1.00 MB 1,792 30
399,728 399,728 000000000000000006371220f6584a12c8da5b5c9fb76433722351d528169815 1.00 MB 2,084 31
399,727 399,727 000000000000000005e8144fbf160acb36293cdf53810d86815646e278b76140 1.00 MB 2,473 46
399,726 399,726 00000000000000000152826a21f2e3e7af294f865a4e8ac86dc94222b649a206 1.00 MB 3,622 68
399,725 399,725 00000000000000000125a5cdec4944fe2e753b6b4919607dfe57e267ebb250e1 0.75 MB 1,529 81
399,724 399,724 000000000000000004cbd2d55efe953e9e1043e5c29d885936d21bcdb1af229e 0.95 MB 2,396 39
399,723 399,723 000000000000000005fcdc1786ac92c9acf1c5f0e2bfde88ae605e1d6a808eef 0.98 MB 2,755 65
399,722 399,722 0000000000000000069c4372d7997d927d8b97612e6ca28c22b6bee533935fcc 0.99 MB 1,013 18
399,721 399,721 000000000000000005e0afb98c9ac9a360a76d7da2ae5d4f30b328d68ebfa063 0.95 MB 1,865 39
399,720 399,720 00000000000000000407dcfa94025b00e1909e57b9450b23a828abd977e3d5db 1.00 MB 2,277 33
399,719 399,719 000000000000000003f447bb88ffb88f1c39a84e6af55de2fac38471211bdc46 1.00 MB 2,393 49
399,718 399,718 000000000000000001f3389031e37b738cedb0b8d001621ef70111390bf2ecab 0.99 MB 2,645 54
399,717 399,717 000000000000000000f01dd9ae8ed363ea55280bd59e4cb2840e24120e1cbe08 0.99 MB 1,804 41
399,716 399,716 0000000000000000048e0f89f58df00fb28f2db46dfc9515829dac53e1255760 1.00 MB 3,190 56
399,715 399,715 0000000000000000039e85b169528516146e604b12f25a5edea4a37d55dc9981 0.92 MB 1,667 58
399,714 399,714 000000000000000003807a1ed7bce9717fcfdf95e24285a8d0deb51615da2612 0.80 MB 1,759 38
399,713 399,713 000000000000000003448f9e058f36057169e54f4f1f99b24de63e06fcb6f364 0.75 MB 1,598 39
399,712 399,712 0000000000000000051e46c5a62ba64c74519108399230391d7e2099c9fd0279 0.69 MB 1,394 40
399,711 399,711 00000000000000000112404d8f67062e92b79e0d8b9f1c85029e497616bf0623 0.16 MB 258 26
399,710 399,710 0000000000000000002b5d581e8864e43483a9ec26ec39f535c5c872a1115c9e 0.28 MB 584 39
399,709 399,709 0000000000000000045bd5ddc9be82dcce15568d988a0b8e4a4586e34ccfaf22 1.00 MB 1,027 21
Previous 10 blocks ↓
Total Size: 702.48 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,545.84 GB sent, 228.00 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.