Memory Pool Memory Pool Refreshing

66,561 transactions
29.96 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,298 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 3,677 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,297 (41,859 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
831,438 831,438 00000000000000000002225979c957e433bc9702db748a1b96884a60711e3e2a 1.74 MB 2,992 33
831,437 831,437 00000000000000000001594dc0b8d8ef03a709eece0cfef1e7b92b7841600996 2.36 MB 2,807 24
831,436 831,436 000000000000000000007640be6b381747c7771ee818d2d4658d7c02455c4090 1.65 MB 2,439 28
831,435 831,435 000000000000000000030e13b3f2abd9d5ef8add83f56f2e650691082c1c5892 1.74 MB 3,339 32
831,434 831,434 00000000000000000001d893b184c2d2dd4d854a5dd287547f562ccb0f57c490 2.51 MB 2,293 22
831,433 831,433 0000000000000000000207bd7147ace5cda4cead0cf46babdfb8e6addfb0f8e2 1.64 MB 2,972 30
831,432 831,432 0000000000000000000063c2c472446997e1dd3abcb1605e0058024d15279635 1.88 MB 3,128 31
831,431 831,431 00000000000000000002d73cbdcbda8809579e193d22e921e547c7a10f7b11b0 1.84 MB 3,352 25
831,430 831,430 0000000000000000000332893bc7eeedb5d7091f15ac79ef79f03d4d5aae7c62 1.78 MB 3,425 31
831,429 831,429 000000000000000000008bb63d2a5afb112cfabf8d103584634f17117e00e8a5 1.72 MB 3,145 38
831,428 831,428 0000000000000000000017d76d1ee701ec78e73500cd5fade2574d87af5cfba0 1.80 MB 2,886 25
831,427 831,427 00000000000000000001da5fe8ae570b2c3034d10da3d8870916b7bcc58e85d3 1.71 MB 3,169 35
831,426 831,426 0000000000000000000341cb248dbf45eef62c42edc68e70ee01fc449db6b399 1.78 MB 3,411 35
831,425 831,425 00000000000000000001db189b313f8eacc4706d62d2f3ad0ba6b105fac0de67 1.83 MB 3,526 36
831,424 831,424 000000000000000000034fb30b0ecf500f8065b7af66327ae87255d4725a9c81 1.86 MB 2,886 35
831,423 831,423 000000000000000000007b34f8719092d5c5f5e96ab21fd6c14bc3a706b94d21 2.32 MB 2,129 20
831,422 831,422 0000000000000000000064db54f6ac8a1a983478d99be9d802ce8947f4f213df 2.16 MB 2,527 19
831,421 831,421 00000000000000000000ca8cf9b4d0e874ed011ba9a1426838ca20abf21ad037 2.04 MB 2,806 27
831,420 831,420 000000000000000000019218a278c5fb9dd3007648f3899fbd14380723cbcf77 2.11 MB 3,319 29
831,419 831,419 000000000000000000022656d70ab5dda29d1f9c5e2d1ce566a3230233ea9bff 2.03 MB 3,206 26
831,418 831,418 0000000000000000000078b915f2d9d627ec2b8caa18f26df6a658cecca621b1 2.12 MB 2,958 43
Previous 10 blocks ↓
Total Size: 705.58 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: 2,704.11 GB sent, 248.22 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.