Memory Pool Memory Pool Refreshing

77,089 transactions
33.15 vMB
Show Random Selection Loading Transactions
Max Size: 178/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
866,216 000000000000000000030ecd0000000000000000000000000000000000000000 1.00 vMB 2,509 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 866,215 (54 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
866,161 866,161 0000000000000000000270f7e0762b164a432997994ed2c9f97ef453756d1d5c 1.49 MB 3,043 27
866,160 866,160 000000000000000000008dc8204b007b6611410fb5f831bbc0e9fde79582b480 1.44 MB 3,074 22
866,159 866,159 00000000000000000002e613bdafb06c936715f1775b7807365492546230266f 1.49 MB 3,817 12
866,158 866,158 00000000000000000002db37f42f7e63d59289c12eda766ae8eafd188464e5b4 1.52 MB 4,909 29
866,157 866,157 0000000000000000000298627225a6ed2bbff2a67268dbd6a3d2cf5321f585bd 1.49 MB 5,062 15
866,156 866,156 000000000000000000010641b678aa0f2a3e9c8e60d27e3cd12b84ddb1d307cf 1.51 MB 4,538 41
866,155 866,155 00000000000000000000a17ddc52fcf77396fa1cbce95d6215c9dcaa03023990 1.50 MB 5,230 25
866,154 866,154 0000000000000000000301a50c82aa137dc474e347daf76fcc1b7c06c28cc640 1.45 MB 6,196 23
866,153 866,153 00000000000000000002faa614141de812416902c14961d8fa502b909246fd53 1.50 MB 5,976 20
866,152 866,152 000000000000000000020d9fe1715560f02069733ecb92ad7173fb68c262633c 1.49 MB 5,970 23
866,151 866,151 000000000000000000014a6611b3000412536fc8570753a8c1c6e818be3ea5ea 1.57 MB 5,162 11
866,150 866,150 000000000000000000024eb6dfa1c7dfa6fb98b9587530c0bb19d8c535f0c98e 1.23 MB 2,546 8
866,149 866,149 0000000000000000000002bfa201dff59c6e64b8c48c16d0e88a3eae3e283992 1.46 MB 5,749 15
866,148 866,148 00000000000000000001e72a8a7f6dc24aedc8a61e9861b6d7b21de6a7082eab 1.53 MB 5,565 24
866,147 866,147 00000000000000000001120a5b4220c6aa207efd492055d0f2d83b04d0100e0f 1.99 MB 1,850 7
866,146 866,146 000000000000000000026c089867582f3e0c7f633edf164b815d7899bf9e46f6 2.03 MB 1,414 7
866,145 866,145 0000000000000000000160504bf000c766b6acc312311373060fb59598efc112 2.40 MB 1,865 4
866,144 866,144 00000000000000000000225c73e45cf1948668e26eba617140c3076d54690b84 2.10 MB 342 7
866,143 866,143 0000000000000000000071c45958d86b216570e554b64d0ab1e329a3334334d8 1.98 MB 1,277 5
866,142 866,142 00000000000000000001486647174a181e8119ce8202eb8200e32398fc331963 1.59 MB 2,310 25
866,141 866,141 0000000000000000000105829a40c129693ec68378823805f99fb1fc65f16903 1.58 MB 4,163 9
Previous 10 blocks ↓
Total Size: 692.15 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: 1,839.25 GB sent, 158.41 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.