Memory Pool Memory Pool Refreshing

58,325 transactions
27.74 vMB
Show Random Selection Loading Transactions
Max Size: 160/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,842 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,336 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,841 (240,502 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
630,339 630,339 000000000000000000110171ccf6b86c60015673f162051fe118c4e6cd1d3d67 1.28 MB 2,727 149
630,338 630,338 0000000000000000000a158228b717fbdce3a4596c0c82323acc70822d9a65b5 1.32 MB 3,415 170
630,337 630,337 0000000000000000000122796b8d03bbce558a3a63f87aa9e48ef31b4c8897e5 1.40 MB 2,138 102
630,336 630,336 00000000000000000004d99db72401aeab8af2d9d48dbff6c0cce4ab6edd9bd6 1.22 MB 2,583 151
630,335 630,335 00000000000000000002733505d1155ebe759f920e60e49912d69bc2586e75e3 1.14 MB 2,714 46
630,334 630,334 000000000000000000088e04bc8cf6656335e8ee9d9a79db168938377f9d0c21 1.15 MB 2,621 66
630,333 630,333 0000000000000000000abd978b554be19133e6d37eeee093ed7debb5969a4e67 1.31 MB 2,370 135
630,332 630,332 000000000000000000023733d186f4d5bbe55ff38dd8907d696cb4e3972f946e 1.23 MB 2,426 88
630,331 630,331 00000000000000000009d833e77332a6b569a8c0085630204acaeeebcf597a4d 1.26 MB 2,511 100
630,330 630,330 000000000000000000070d41cc83dae374568d477e1890c59c1908013cbfc25b 1.21 MB 1,837 99
630,329 630,329 0000000000000000000595300827c76156af05b6bdf080713be5520a0a86774c 1.37 MB 2,168 137
630,328 630,328 0000000000000000000b193ec50b5c5d170d6fd79a6891b862ef1dfd68520ba0 1.10 MB 2,801 41
630,327 630,327 0000000000000000000944784c5d11689dc613a0ac9b8edf1b544dd369f233c4 1.22 MB 2,632 80
630,326 630,326 000000000000000000037ef1dc20260f2f15701d5c9920135232854fd5cc0511 1.18 MB 2,522 75
630,325 630,325 00000000000000000001b5c53326a0ca720d88186466bd89f4e691d9247e708d 1.16 MB 2,755 64
630,324 630,324 00000000000000000008c226446786fec4089a938c048f18bdcaf49fa98a2282 1.18 MB 2,751 79
630,323 630,323 000000000000000000076b430f677a44b11263c49a8f4338c97ae51bf4c46330 1.06 MB 2,612 55
630,322 630,322 000000000000000000071e992a9b5bbb67f9e70097b2c6c145a8bc094b1a7904 1.36 MB 2,835 120
630,321 630,321 000000000000000000052930d6f7d630fe105098a029b4dab21389e5f1bd8402 1.41 MB 2,503 107
630,320 630,320 0000000000000000000c4384f3df8e361bb81448eb103bcbd46fe4aac99ec924 1.30 MB 3,000 140
630,319 630,319 00000000000000000001e781dce0310e1abcabf28d3811f29686b81afdae76e3 1.23 MB 2,861 88
Previous 10 blocks ↓
Total Size: 701.05 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: 2,398.71 GB sent, 217.59 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.