Memory Pool Memory Pool Refreshing

31,224 transactions
15.37 vMB
Show Random Selection Loading Transactions
Max Size: 90/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,697 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,612 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,696 (207,751 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
662,945 662,945 0000000000000000000dbe412bdb7f18215417b505e39089877f413bd30c90be 1.18 MB 1,665 57
662,944 662,944 0000000000000000000b459e7cffafc022e89b9694ca8ca54e7ba82b6a32244b 1.30 MB 2,525 69
662,943 662,943 0000000000000000000a5f75253767a070526b3ede6727b629b8ce4b45aad262 1.35 MB 2,207 72
662,942 662,942 00000000000000000008c02a9e35ff667c53d2d5b9749f254b722387d802e1b7 1.16 MB 2,273 21
662,941 662,941 00000000000000000004cf7072b22e39c41f9ea382bd7a1d92c7ded56827edcc 1.27 MB 2,270 19
662,940 662,940 0000000000000000000a1682ea072449e174474337da5f2c12edbb5a462e0ae3 1.40 MB 2,629 65
662,939 662,939 000000000000000000092f894ab9b838d9c6cd708b0a642c3e38cb36bae46688 1.35 MB 2,571 122
662,938 662,938 0000000000000000000bc184edb6fc3e7180f133a23cd286160e80cb26d12a2d 1.35 MB 2,935 135
662,937 662,937 0000000000000000000188b650fcb8209969514d19fb38483ff4bc2e127cd902 1.26 MB 2,498 49
662,936 662,936 000000000000000000058b6d67039348f5661968d998fc4845e4bc59d377a5c4 1.27 MB 2,083 47
662,935 662,935 0000000000000000000bb6b547aff2dfdc405e29e48cb36f9ef6aaae511b4a77 1.21 MB 2,173 51
662,934 662,934 00000000000000000005791a2754725f807581a29790915e7b22923a6ee08199 1.22 MB 1,450 103
662,933 662,933 00000000000000000008359b7e7e2731089db48d5771c411b034b66010d266a4 1.26 MB 2,417 59
662,932 662,932 0000000000000000000c24a09ccb3ce17b1a905bb249262b595c19e41c769625 1.14 MB 2,599 41
662,931 662,931 00000000000000000006a7f2c82d534aa9cd3160794dfce63989821f9e9a2281 1.33 MB 2,179 78
662,930 662,930 000000000000000000064958259169f92790832fa7ba58a35b35db2a0fed3b85 1.27 MB 2,229 130
662,929 662,929 0000000000000000000c8f1f7f79b004bb40ff2a4d2a3a5e08407784480af5d6 1.35 MB 1,931 27
662,928 662,928 00000000000000000004e2dfaac2616105b3a1726547bcc221ac41a6d5151a47 1.36 MB 2,887 115
662,927 662,927 0000000000000000000c4a9b6449dad3cfed6f00a2e6adf2c52cbe2e98473e82 1.39 MB 2,910 130
662,926 662,926 00000000000000000009f02e786894f06b71bb02e4175f36f7ba8fb413a3ebfb 1.33 MB 2,424 74
662,925 662,925 00000000000000000002771fe196a44ee5994671d0fd9b3ca08b87d716ee1802 1.41 MB 2,328 97
Previous 10 blocks ↓
Total Size: 700.78 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: 2,380.26 GB sent, 215.49 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.