Memory Pool Memory Pool Refreshing

46,199 transactions
30.39 vMB
Show Random Selection Loading Transactions
Max Size: 172/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,721 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,483 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,720 (215,487 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
657,233 657,233 0000000000000000000504e3b10d41e32ae5938bce6454504cb52525c94e124c 1.21 MB 2,830 43
657,232 657,232 000000000000000000090feafc52d27bac0d86a2d608966cf31e3355e1c338d2 1.26 MB 2,429 69
657,231 657,231 000000000000000000000da94d17b6a504e99b9e7abd2a6298c9434b7744dcb5 1.34 MB 2,551 112
657,230 657,230 000000000000000000004b8a720360211aea479ed69ff8c8ef4300b98cced9e5 1.21 MB 2,892 67
657,229 657,229 0000000000000000000fea3d7f41f278cc02c3f97821a51fc31c7b0724e5497f 1.26 MB 2,208 74
657,228 657,228 0000000000000000000445481058c26a830d4e671cdddcfe0f0f862798e0e0b7 1.41 MB 1,720 119
657,227 657,227 0000000000000000000008baa730aab670ae10c15e794378dd6cf721dc509c71 1.28 MB 2,409 69
657,226 657,226 0000000000000000000685382f4d74c250287ba3baf8ac6a35ec13f7c4ecc630 1.28 MB 2,077 83
657,225 657,225 0000000000000000000906037f13c2877dab0a3027ed5613bc30a95e05fa1ad7 1.32 MB 2,164 75
657,224 657,224 0000000000000000000309a4454bbce20ca4bd2b582571dffb7961392f6abb43 1.32 MB 2,615 91
657,223 657,223 0000000000000000000093db2be6da9735a0aaf5d462e1211f0ae20c3b666b60 1.39 MB 1,802 98
657,222 657,222 0000000000000000000a9fff03a2807e03914b9b4496e7f0acc687ccb5b0115a 1.27 MB 2,941 77
657,221 657,221 00000000000000000000656e83c7e2a688d837e7c2411a8c849e50f77f18495f 1.39 MB 2,588 120
657,220 657,220 0000000000000000000524683fffdf16422bdf232b008f421b88fe18746faead 1.35 MB 2,719 79
657,219 657,219 0000000000000000000aafa125f2b597b2709f82150bf14470abab6713b5e961 0.00 MB 1 0
657,218 657,218 0000000000000000000affc0edf0d3f0b37610c84d259db5e3df08704bffd7f7 1.35 MB 2,469 103
657,217 657,217 0000000000000000000ab452663839657c81b5a21e8f5cae9bea4591873cd440 1.30 MB 2,652 95
657,216 657,216 ⇅ 00000000000000000004a6d259923e7eaad54d1ab1796d52c869ab1863191734 1.24 MB 3,000 73
657,215 657,215 000000000000000000090386439b3e1c7dc56d2e450694e910b366895f05b9ef 1.36 MB 2,336 106
657,214 657,214 000000000000000000081366523ae54eba4693524bcc3b51a129ca869d86010b 1.56 MB 1,607 151
657,213 657,213 00000000000000000005ecd881682a546afa0a092f74b506b9df3bada06debd5 1.34 MB 2,598 110
Previous 10 blocks ↓
Total Size: 704.54 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: 2,653.66 GB sent, 241.48 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.