Memory Pool Memory Pool Refreshing

28,585 transactions
15.12 vMB
Show Random Selection Loading Transactions
Max Size: 86/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,699 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,501 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,698 (469,594 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
401,104 401,104 000000000000000004caf85d546365c1758408ab2747bc22ec03bc4f8fea257d 0.60 MB 456 23
401,103 401,103 0000000000000000024e5405db7873cd93dfa5e5fd9b0b9106e9e7fa7cdcea93 1.00 MB 1,424 44
401,102 401,102 000000000000000005d0fd12bf1464367d941f55deea94fbfceb36d8db79fddd 1.00 MB 2,174 40
401,101 401,101 000000000000000002c27eadc284b9d733e940a06973648d43fc6c3b2e7224df 0.93 MB 2,424 70
401,100 401,100 0000000000000000057e5c7d461cd4ff563e8a4e8071df28122231da20c2e0ae 0.60 MB 1,040 42
401,099 401,099 000000000000000001e4bfc2f04c06f2b3540e0ad73581035df3837e64e5566f 1.00 MB 369 12
401,098 401,098 00000000000000000307e9cd063338e9c2db4c648088fa09efa44499d391d51c 0.93 MB 2,134 66
401,097 401,097 00000000000000000429bfe9f980940f02525528f03e76fca32610dd68ed286d 1.00 MB 1,862 46
401,096 401,096 0000000000000000010b2f0fb14774c668268dc506be5fdc8d63b8c09b7c20c5 1.00 MB 1,856 30
401,095 401,095 0000000000000000049fd3e402986b00c01231f89b9d1e3159765ede36cb16d7 1.00 MB 2,836 62
401,094 401,094 00000000000000000089f5639d0709d3a3e061d277d5937a7f617c25d3ee6fce 1.00 MB 2,351 76
401,093 401,093 00000000000000000370c462999f25881e445f3f7b284ebf566550290e393170 0.71 MB 1,372 49
401,092 401,092 000000000000000001ef0ff000d68f65f8da6722fafd7e7413f252589c5d6c2b 1.00 MB 1,515 32
401,091 401,091 000000000000000005feb8fbd4b53a3d1c2c6a9b60030e4b2862b391305d7939 0.99 MB 54 2
401,090 401,090 000000000000000003ab72130e98d1dbb0c3f643163cec66c6aec51d65371963 0.82 MB 832 27
401,089 401,089 00000000000000000448cd02f23b8f299a421438cd3b7cc4eb5822c53d296388 1.00 MB 2,387 61
401,088 401,088 000000000000000004ead97daf7756e98d7438126f3de5a3a6061610c5b00ebb 0.13 MB 217 42
401,087 401,087 00000000000000000403486d1f39f7e4436a3783c1f74baa85be31bed12b09c3 1.00 MB 795 13
401,086 401,086 0000000000000000010bac348f1a42f4b4d7893dc442192dbc6bd2291489d319 0.74 MB 920 25
401,085 401,085 000000000000000002513ac5550c6cf9390eb51bf13d15998a5e08a8b7329a61 1.00 MB 1,087 28
401,084 401,084 000000000000000000b9ec8a3c12855d32877c5229c872020c6d01c0ca062c48 1.00 MB 1,665 33
Previous 10 blocks ↓
Total Size: 700.78 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: 2,380.42 GB sent, 215.51 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.