Memory Pool Memory Pool Refreshing

38,998 transactions
21.40 vMB
Show Random Selection Loading Transactions
Max Size: 137/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,674 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,156 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,673 (14,517 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
855,156 855,156 00000000000000000001a13884f5227fbc48e95cbcf4f65b97905b50cc1f43ec 1.92 MB 5,605 3
855,155 855,155 00000000000000000000b4474fa66d70e051ad2dcf777059b6205815663c1c6c 1.78 MB 5,646 4
855,154 855,154 00000000000000000002fda27adc09cc6906d38f0d028ace3f8b237caa469662 1.75 MB 6,083 4
855,153 855,153 0000000000000000000023f522ff2809542f193c5e7801844615100f60abc06b 1.90 MB 2,922 3
855,152 855,152 000000000000000000021ded2276513ea03cfd0b55042105ebf54838ef57b5a8 1.76 MB 4,221 5
855,151 855,151 00000000000000000000ff4dbf2399972d2fcef8dbfa46b3dc8f7fe65ba44a1f 1.50 MB 3,913 5
855,150 855,150 00000000000000000000e940eab79edeb6ed49c9dd855e462ae4f08c052743e3 1.52 MB 2,890 9
855,149 855,149 00000000000000000002aa5400322b02bbc59170505e81924f418b2d30787a36 1.59 MB 3,697 7
855,148 855,148 00000000000000000000b87e4470074289ff51ffbba77692490bdfcfe543aed7 1.79 MB 3,712 4
855,147 855,147 00000000000000000000f1fbda4f3dfda32fe6c99e1249faff1e0f71ba8f7b0f 1.56 MB 3,507 8
855,146 855,146 00000000000000000002da55e63d00ad5af5fb57aa44d20404a398775e23f0fc 1.46 MB 332 3
855,145 855,145 0000000000000000000156d188d6cc408dfd843498524a87f1ff1be1db771931 1.56 MB 2,347 5
855,144 855,144 00000000000000000000fb7ac3d88b731ea012248cdf06be9cf8c65b7f7bd2c5 1.63 MB 2,591 8
855,143 855,143 00000000000000000001aa4240f992147aed1f3743c3f36d13363e19ee21100a 1.84 MB 2,803 4
855,142 855,142 000000000000000000021b267eb10e8a602be16e48e930de970c490d3ddfce97 1.70 MB 2,783 6
855,141 855,141 0000000000000000000123ad3f6943049199ea5c2ad1403de684f0fa4e027c26 1.52 MB 2,382 8
855,140 855,140 00000000000000000001445f125e038f1ab70a8952df6bbe2546d37764979994 1.58 MB 3,413 9
855,139 855,139 00000000000000000000ffed67aa054fd326e553b2bb457d2eeb891b1e6cfd11 1.70 MB 3,035 9
855,138 855,138 000000000000000000026b9e3679dd0a9aa889e1a30c5385bbfe60a4a07766a8 1.49 MB 2,788 16
855,137 855,137 000000000000000000008f421d3c384a19dd03ae0861d260e9dafd6e5a29d6ec 1.41 MB 2,417 15
855,136 855,136 0000000000000000000066e8557e951da183ab0a4b2d12a5ee4d895f91ee0983 1.52 MB 3,033 6
Previous 10 blocks ↓
Total Size: 698.84 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: 2,100.79 GB sent, 203.00 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.