Memory Pool Memory Pool Refreshing

22,004 transactions
33.31 vMB
Show Random Selection Loading Transactions
Max Size: 188/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,963 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 3,619 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,962 (9,818 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
854,144 854,144 00000000000000000000e2a610d8f40206aa6edba195be271ce8b0b5d0f0e71a 1.66 MB 3,696 7
854,143 854,143 0000000000000000000035fa23a6b7d0973fc987be6d09ac6c606a36609f079c 1.57 MB 3,309 7
854,142 854,142 00000000000000000001c8cd1adaa1563176f235769cea4f8c563fb1743b21f1 1.69 MB 3,870 7
854,141 854,141 000000000000000000022539c648fb9a553d688457fe24a397723338b27aaaf4 1.60 MB 4,147 7
854,140 854,140 00000000000000000000d0b97083bdef656f54253509791ec7374bfed9d6aac8 1.75 MB 2,637 5
854,139 854,139 000000000000000000006da8ce8367610c29678508023a3fe2abe5e1636addc8 1.69 MB 3,739 5
854,138 854,138 00000000000000000000bb994d3fd908acfa80c0dfdb51d6e5662f280186cc5f 1.70 MB 4,361 6
854,137 854,137 0000000000000000000090e0c137125053f2a397b18847bc315f3a7eeb0fce01 2.01 MB 2,121 5
854,136 854,136 00000000000000000003679bc829350e7b26cc98d54030c2edc5e470560c1fdc 1.77 MB 3,172 7
854,135 854,135 00000000000000000001a647f2a08def849b28a38c01a97b84cca7106059fddd 1.98 MB 2,666 5
854,134 854,134 0000000000000000000300e3aeab43f3e62eceaae16bed3ae34f27453ce86258 1.58 MB 3,575 6
854,133 854,133 000000000000000000022e9a6fdb38378989170359d2afbb47bee7e251daf9fd 1.43 MB 2,732 10
854,132 854,132 0000000000000000000168de0cb1b36e680c203957cb23e49512da3517a761ea 1.86 MB 2,029 5
854,131 854,131 000000000000000000028c4529aef2846c5e8f05d85fd26e001eca90cdc20d2c 2.16 MB 251 4
854,130 854,130 000000000000000000001780495548b7dff3c3494df04075538cb461c1723fe6 1.99 MB 1,407 5
854,129 854,129 0000000000000000000058c19272ecf024d58db82b117872326eb0db4bc15a5a 1.58 MB 6,703 3
854,128 854,128 00000000000000000001bbc3d58dd752986f713564917468b71d9e9a4b1d50ee 1.90 MB 1,383 5
854,127 854,127 00000000000000000001b57093c2cbf1036a7ebc65089736910679f53c8669f0 1.86 MB 1,105 6
854,126 854,126 00000000000000000002ede68f9b1ef524d312ed11c7c7628d489d8fe0daea3d 1.54 MB 5,340 5
854,125 854,125 000000000000000000018d2dff9227cc18ee75c616c82a34212d95871b609a17 1.59 MB 4,068 6
854,124 854,124 000000000000000000027f717896a38f937e7c9248a75f2365899d352ef28ec8 1.66 MB 4,248 6
Previous 10 blocks ↓
Total Size: 687.95 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: 1,533.47 GB sent, 125.01 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.