Memory Pool Memory Pool Refreshing

73,462 transactions
28.35 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,771 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 5,303 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,770 (7,228 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
863,542 863,542 0000000000000000000189e4b34ac8be3b1b0f7d0854796d76a6dbb7a1c35921 1.63 MB 2,845 8
863,541 863,541 00000000000000000002093c79b785fdcba874bfa43e66344149756d82b58a6f 1.62 MB 5,408 3
863,540 863,540 000000000000000000007859541865d9fdadc6d0c768abdd76fd73c25e625b83 1.61 MB 3,783 3
863,539 863,539 000000000000000000007891e48a5a3a2b19ed76b5e34a3fa6b025e438ecded5 1.66 MB 2,764 8
863,538 863,538 00000000000000000001b2d10dfb3daf6de031ff412eb4ccf5102ffff475b970 1.55 MB 6,015 3
863,537 863,537 00000000000000000002677912a676d41b3527f5e61978b80fbbf61611113fe1 1.83 MB 2,647 6
863,536 863,536 00000000000000000001c2e2b177548760685fab6e47d0ca64dee0657b557ee9 1.63 MB 3,079 5
863,535 863,535 00000000000000000001f90c08fc368eb203a73c1eb34fc9857c0861c9863a35 1.61 MB 3,069 9
863,534 863,534 00000000000000000002cb1a2d5e65c781333ee2fec0060976b9672be3999a13 1.57 MB 4,923 3
863,533 863,533 0000000000000000000078e1f07cf4e89b5b078ec562e866d542a3d463ecf9e9 1.69 MB 3,531 4
863,532 863,532 00000000000000000002e06a5cdee6c9c0919a3773626760359669714eaa67b0 1.70 MB 3,146 7
863,531 863,531 000000000000000000012a4936bd100597372dcdc2c0a5a550f6df4c335c057e 1.58 MB 3,144 11
863,530 863,530 000000000000000000001b0a2153fa82a41590f4a468a4e90f1b59bbd18b7d03 1.66 MB 7,458 2
863,529 863,529 000000000000000000020c3c20c30b9e12eb844054fd1e1b935f1cd57f065ebc 1.64 MB 6,843 2
863,528 863,528 000000000000000000025db5789f98bcdd7e3a1d54fde11d8964cde9e610ed21 1.69 MB 3,181 6
863,527 863,527 00000000000000000000d2830f247c9c0a2670361d2726e85aab7fe5821a8637 1.37 MB 3,383 2
863,526 863,526 00000000000000000001f456bfd858ac364fbf4c97f15a32e2111dfe8f0cf6ca 1.73 MB 3,606 5
863,525 863,525 0000000000000000000082b23dedcfed7ceeec4bbc87b9fa664c5fda5efc4381 1.60 MB 2,708 9
863,524 863,524 00000000000000000001c63d032f19c50c78be53c35ed67053bb48e5cefc24ce 1.50 MB 3,324 5
863,523 863,523 0000000000000000000196b6de9d75bee658db2de6303da2b32cf3236dbc1a3c 1.65 MB 2,403 3
863,522 863,522 00000000000000000001b155193d7732eb462f8e0aeaadafab23817aab76cefd 1.57 MB 2,509 8
Previous 10 blocks ↓
Total Size: 700.92 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: 2,388.08 GB sent, 216.65 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.