Memory Pool Memory Pool Refreshing

84,174 transactions
32.53 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,885 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,272 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,884 (469,786 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
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
401,083 401,083 00000000000000000682166b9e3b01f95c78611641a03a9da93afd93672cbd9c 1.00 MB 2,474 74
401,082 401,082 000000000000000004f4efc1b47d641ef86ba319518dc70b56676c09651069a3 1.00 MB 1,806 35
401,081 401,081 00000000000000000346b53b7329633296081e671d7b82fe7022ea1c91363742 0.99 MB 781 30
401,080 401,080 0000000000000000011fcf666a9cda6b23d510355131752c6de520d577515e31 0.92 MB 337 8
401,079 401,079 0000000000000000053748287205ab124752e24d63249575ac16bc54b201e02a 0.80 MB 1,656 46
401,078 401,078 000000000000000000ede71f605d31b319794f165da3f3c328f57d9ae2827949 0.10 MB 107 17
Previous 10 blocks ↓
Total Size: 701.13 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: 2,400.79 GB sent, 218.16 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.