Memory Pool Memory Pool Refreshing

60,274 transactions
31.09 vMB
Show Random Selection Loading Transactions
Max Size: 182/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,837 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,768 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,836 (52,717 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
817,119 817,119 0000000000000000000357f82e058f2ff178bcfaec67cfa8a3ebd37ed75d4d4c 1.49 MB 3,176 164
817,118 817,118 00000000000000000002b6857448827f391ab312ad8e97aa52e322ea17a1464e 1.59 MB 3,563 166
817,117 817,117 000000000000000000014afbe9ec340720553a1e72b9c73ef5ea774346f684fc 1.51 MB 3,389 193
817,116 817,116 00000000000000000000b6500353505f0cced7763070013682f607df5096f56d 1.65 MB 3,897 194
817,115 817,115 00000000000000000000f0dabe76aa2ef791f8d8b849c8e4143e6617c11728d3 1.52 MB 2,798 253
817,114 817,114 0000000000000000000095a4f9f15c232dbc0b6251806680257ff516130ce442 1.71 MB 4,281 210
817,113 817,113 000000000000000000011b97a1350d624c6dd74f51b32fd1101611aae3873edf 1.84 MB 5,384 202
817,112 817,112 000000000000000000027a2783ed79cbe8b928aa0b2bbbf45077ca00e72b8c40 1.68 MB 4,298 193
817,111 817,111 00000000000000000003867c04fa397a3de5c18401130565e21d2d58e277edda 1.83 MB 4,848 195
817,110 817,110 000000000000000000024385ece82e94b68f856f0db99a28da9d17722f428585 1.70 MB 4,571 187
817,109 817,109 00000000000000000003864e63d8727dcfb5269c6d88c737a100d4e75c9d9a75 1.82 MB 5,273 201
817,108 817,108 0000000000000000000228fc81ed90dbe94558d8dc6cf752ae05038d84dac24a 1.85 MB 5,396 212
817,107 817,107 0000000000000000000305e83c1cd0b7f0e5466bc8fa380515cd9258c4b0c987 1.56 MB 3,580 199
817,106 817,106 00000000000000000003248adc2b7606dd31e424631a189cb92828c631684d7f 1.82 MB 5,215 221
817,105 817,105 0000000000000000000411dfac20367d224f711be5365ac259517a826bc4e5e0 1.82 MB 5,181 224
817,104 817,104 00000000000000000003e3f4bcfdd50eaf494ad11924c8219f91f6705a88c886 1.71 MB 4,481 218
817,103 817,103 00000000000000000002732d36fbf236fea214caaa611c566c470b8fd41c497d 1.73 MB 4,650 243
817,102 817,102 0000000000000000000416e32e1f46b3523c38c3276ddbcbdbff7e960dbadf26 1.63 MB 3,945 270
817,101 817,101 0000000000000000000278c563828565a9b58c4d5320e85c22a534df1b358cdb 1.74 MB 4,601 234
817,100 817,100 0000000000000000000185fe9fb8609f5cdd3880bf08fd9cb1749e39b4633da6 1.82 MB 4,735 237
817,099 817,099 00000000000000000003d88c4b5df579829fb1f81fd875f02c84b76249f8a57f 1.66 MB 4,125 250
Previous 10 blocks ↓
Total Size: 699.15 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: 2,112.64 GB sent, 204.93 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.