Memory Pool Memory Pool Refreshing

34,241 transactions
28.98 vMB
Show Random Selection Loading Transactions
Max Size: 175/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
864,274 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 4,322 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 864,273 (133,476 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
730,797 730,797 00000000000000000001a206735990de46c0559b9cd8e77b12f8361088dfb56d 0.71 MB 897 7
730,796 730,796 00000000000000000000676166688cbe269b27215b16cc3ffc199e82db997366 0.33 MB 417 6
730,795 730,795 00000000000000000008047e33d92be1f12655f3d71ef82c4b2ff45a41612680 0.53 MB 837 10
730,794 730,794 00000000000000000004123a4555be99abb4538e3a75b4d4ebcb730a0cf42000 0.32 MB 463 6
730,793 730,793 000000000000000000099abc7a5bf7e0f25e6c89d83d83aa84d9e9ae0aae49d3 1.41 MB 1,812 5
730,792 730,792 0000000000000000000689122d993670787b9cebaee863c9ede454a1a7d080db 1.25 MB 1,684 6
730,791 730,791 000000000000000000003cc2f45a14a1986741ca63a7a1c14d6c561b496cb6d7 1.50 MB 2,211 4
730,790 730,790 000000000000000000064f99ab56125c16b8c5b180a9876084c856e6c519f38f 1.56 MB 2,316 10
730,789 730,789 00000000000000000004b00a637efaeccc2c2e470db74b0304f4ecd3be16064b 0.06 MB 159 8
730,788 730,788 00000000000000000008476aaf00d589c949cadf792f27a76166c1b262b8ebbc 0.29 MB 256 6
730,787 730,787 000000000000000000042c166ad487ea79cc39cd5cdc8b41cb6c2d8d613d168c 1.45 MB 1,916 3
730,786 730,786 000000000000000000009ea7c646602db6de612bd068b36368b57b846510246a 1.35 MB 2,313 16
730,785 730,785 000000000000000000047e55fb3edc7e29584b712229e5ef8ea9289c0bf22d8b 0.70 MB 1,184 8
730,784 730,784 0000000000000000000434a6a89e7f3f124aaff1e33d01a9ddb080f2a45940bd 0.53 MB 848 10
730,783 730,783 0000000000000000000677ff66df9fd9c2f92cbba4ca36fe8e8042fd29336256 0.52 MB 774 7
730,782 730,782 00000000000000000008894a09c62d69fe00bc2656405e7ea77f861e2852492b 0.22 MB 204 7
730,781 730,781 00000000000000000008a1f11ccb13f94c135f1498e5ecc0f502862bf64467cf 0.63 MB 913 6
730,780 730,780 00000000000000000008c7e35b01fc5fbac28d21a0c72421314f3087ee268f4e 1.30 MB 1,266 4
730,779 730,779 000000000000000000030d1feed2d9ab22616fa783739d166045a2a52ceb1094 0.29 MB 398 6
730,778 730,778 000000000000000000021e0bb0e9de2ae28085173068b7a74450b736e305b14f 0.25 MB 386 7
730,777 730,777 0000000000000000000933f6de1b2342bf45744cda9fb24b0ba9cc9ed4e8e987 0.66 MB 565 5
Previous 10 blocks ↓
Total Size: 688.56 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: 1,628.15 GB sent, 128.88 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.