Memory Pool Memory Pool Refreshing

47,843 transactions
32.80 vMB
Show Random Selection Loading Transactions
Max Size: 188/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,508 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,487 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,507 (188,462 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
681,045 681,045 00000000000000000007b4e2ddd5dc995162a1bbd5d4b7709f63ed18f0352e77 1.15 MB 1,284 63
681,044 681,044 000000000000000000076e02127b42cf4b62d6d53cfa38500585d77cec1ed086 1.10 MB 1,315 41
681,043 681,043 0000000000000000000528bd0db5cd7d2c7cc000794bfacee63e230d68f35427 1.21 MB 1,856 73
681,042 681,042 0000000000000000000a37076dadf15742fcbd6f600972eeed24f3beca2330f6 1.16 MB 1,555 61
681,041 681,041 00000000000000000001e15b0bfb09ae3b178f84fb4964f3976d4c0edbe44efb 1.15 MB 1,280 124
681,040 681,040 0000000000000000000b92de490b054201c4301b3d6d951e8869ff5bd18e4888 1.28 MB 1,852 164
681,039 681,039 000000000000000000089ba9c84cf187d491226481de1621d38488bea16baea4 1.45 MB 2,504 138
681,038 681,038 00000000000000000003ff28c956aebae57ae2cae4cd095079d3c701fb62e737 1.20 MB 2,229 43
681,037 681,037 000000000000000000061606190680235f9493ccd0671651aaa87af2a3fa8538 1.47 MB 1,437 50
681,036 681,036 0000000000000000000bc3521f6f9d7574a3e85aaca05d369ab6d2f2f4169a51 1.48 MB 2,224 125
681,035 681,035 000000000000000000079c5a94083e13f169864807bfc08baed47cffe3d7f974 1.33 MB 2,733 114
681,034 681,034 00000000000000000007a8b7d3b08790f559ea3636925f7d5c84d510e95019ca 1.26 MB 2,912 87
681,033 681,033 00000000000000000001283681a33cb32731646f0922f46e6e78e92236861658 1.22 MB 2,409 123
681,032 681,032 00000000000000000001dac049e688b1d940437affb813cabc040f52b02d3656 1.13 MB 1,986 125
681,031 681,031 0000000000000000000934169c11dbb50d2b02a1c09e32971c258c86ef40d6a5 1.36 MB 3,194 154
681,030 681,030 0000000000000000000924758081d73023451def112ceb020ac186e27f05d791 1.09 MB 827 157
681,029 681,029 0000000000000000000b2fb13dceb069e91eae00243cce70a9628a918145e8b4 1.39 MB 1,379 169
681,028 681,028 000000000000000000054ad7536dca8829a997fc3dc41fc108c45eee08b21cdd 1.50 MB 2,396 163
681,027 681,027 000000000000000000013178dc85a790ee8a19fbd6b94ce8d36a2c18c77a5cf9 1.78 MB 1,602 157
681,026 681,026 0000000000000000000077d8e1ba1d349cf51ba09f97af4964ec725d3cc8ebe3 1.35 MB 3,460 205
681,025 681,025 00000000000000000004d125213ec26c409cc8f3339dd02e446acca565ff3268 1.31 MB 2,830 56
Previous 10 blocks ↓
Total Size: 698.54 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: 2,093.07 GB sent, 200.87 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.