Memory Pool Memory Pool Refreshing

72,635 transactions
33.82 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
870,150 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,960 16
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,149 (212,909 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
657,240 657,240 0000000000000000000dec85abce6e732d1882e779d9733f4bbc8c7b086da923 1.32 MB 2,996 82
657,239 657,239 0000000000000000000d0856f324eee744ff1390dd389c913106effa4ea574d9 1.46 MB 2,295 146
657,238 657,238 00000000000000000009c085707431d38c414936f7c8990ace654d0b05bf598f 1.31 MB 2,433 79
657,237 657,237 0000000000000000000b5cd16bd618f8d646fcd9a0ce2f60da197a6faaef2aa5 1.28 MB 2,227 24
657,236 657,236 0000000000000000000c852cb34cbc7284053c66a860ff4a89ca855d63ab8291 1.28 MB 2,901 74
657,235 657,235 0000000000000000000644c2c0b09429a7c01c99ed23281fdfd1312e06470884 1.36 MB 2,601 99
657,234 657,234 000000000000000000087dece3bdbb48f3ef10eabdf20be151b575a550333096 1.34 MB 2,268 30
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
Previous 10 blocks ↓
Total Size: 699.74 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: 2,185.84 GB sent, 208.65 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.