Memory Pool Memory Pool Refreshing

62,848 transactions
33.73 vMB
Show Random Selection Loading Transactions
Max Size: 192/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,732 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,490 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,731 (345,588 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
527,143 527,143 0000000000000000000acb4c8dcf25fd6150dada03f494aa0bcaa86dcf757184 1.09 MB 2,289 69
527,142 527,142 00000000000000000035f4316ea8d597eb311ebc126830e190805ce69332fe09 1.08 MB 1,404 17
527,141 527,141 000000000000000000221cd61d2e51f4dfce88049f31f5e499d523eac5428164 1.00 MB 167 2
527,140 527,140 0000000000000000001471c1ed3b80b340dd0285079ac305708c3fe37c12bb4c 1.05 MB 864 6
527,139 527,139 000000000000000000066903b48469565eb173c34fc03853c5c4ccaf0c97b682 1.11 MB 1,757 14
527,138 527,138 00000000000000000033ca5c9835afe0f0a508e1cbbc2d48dc0c4bb131986fab 1.12 MB 1,895 16
527,137 527,137 0000000000000000000e215868d03379c2a379bce79a27b3e6ed6cd58e8007d4 1.04 MB 589 5
527,136 527,136 00000000000000000023e341ddcdd9ff169c25e3a523ad2adf81ba829e7eb19c 1.06 MB 847 12
527,135 527,135 00000000000000000031626ec0952e9d498320ab968328ae50f048a04a58b9a6 1.11 MB 705 2
527,134 527,134 0000000000000000000bfe011c94e26c84fcb8ab7db4210893db9755d2e6aa2a 1.19 MB 2,749 16
527,133 527,133 0000000000000000000af6cfd2f4f0847c5666fb49ef7b5ab6d6053c80afa4f3 1.06 MB 1,254 13
527,132 527,132 0000000000000000001c452120172214007378cde4634a444b857a4022a0f21c 1.04 MB 1,080 41
527,131 527,131 00000000000000000018e54eceefbd7bed76df6b185a4ca92a5c320f730a1b21 1.01 MB 565 55
527,130 527,130 00000000000000000032a3f4eff2c2c7c36cb3136e0fff4f4fdacd2a26486f96 1.03 MB 559 5
527,129 527,129 00000000000000000018778b98d81df4bc526c37867e9182cd209b7259dae347 1.04 MB 654 7
527,128 527,128 00000000000000000008816f0c4ea3ddb2b76107afd9dffdf5f4378498f278cf 1.04 MB 809 7
527,127 527,127 00000000000000000015626ffc85a46028440e632161421783c74c8e0a2f2467 1.14 MB 2,683 18
527,126 527,126 0000000000000000001f6c0e58b0fcdc462289f12114363f1a9a787b615859b0 1.12 MB 1,712 26
527,125 527,125 00000000000000000028cd4cfd5e03720b2b380f526d6a47d4c63f33b497fa8d 1.11 MB 1,578 8
527,124 527,124 000000000000000000241a5d25cf5caa5205ed1d69191a3c462b2e8e5d285d6f 1.21 MB 1,438 4
527,123 527,123 0000000000000000000902bf4e23f41618960aba5edece6cd50423c855707d76 1.11 MB 2,188 14
Previous 10 blocks ↓
Total Size: 704.56 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: 2,654.15 GB sent, 241.63 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.