Memory Pool Memory Pool Refreshing

50,946 transactions
24.27 vMB
Show Random Selection Loading Transactions
Max Size: 149/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,655 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,173 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,654 (394,469 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
477,185 477,185 000000000000000001296abc6a58c584f886cba81baab4b8d60ae6e5b11389ec 0.66 MB 1,148 134
477,184 477,184 0000000000000000005d6bcf6933e00b02855df42da1f4c1fcc27c09cf9c56e3 0.14 MB 294 98
477,183 477,183 000000000000000000983b715265c1a877d99a3a0f1b01f846d6f2f323b25a6b 0.68 MB 751 193
477,182 477,182 000000000000000000873edd5c19db02afa077a8e8fff81e61574b048ccaf66d 0.03 MB 35 68
477,181 477,181 000000000000000000036c050d324aab1d1522390e9d3932008831cb0a0d46bc 0.00 MB 1 0
477,180 477,180 0000000000000000015031f561ffd3a3f62d0a5094ad01f8ec211bcbbedb7c29 0.59 MB 1,434 125
477,179 477,179 000000000000000000719ad3f3caba129c07652e8daaa4a25b420236bc650f98 0.74 MB 1,461 104
477,178 477,178 000000000000000001065c2d10bbe1ccd20a457590110c9a306def3d730f0930 0.26 MB 509 105
477,177 477,177 00000000000000000101f2ce01cea36f5f7480158572e00315fd5b9e14149ed5 0.54 MB 586 137
477,176 477,176 0000000000000000012ee89029fd158bdd88b0580d1a99d481297d2d16f7decb 0.70 MB 1,014 66
477,175 477,175 0000000000000000014b7d86f311d263353ffec3d694735065bbef2c64a31bc9 1.00 MB 829 192
477,174 477,174 00000000000000000125f8cd91cdfcedf3fc5ed2204f73965b6d22100a06a224 0.01 MB 24 211
477,173 477,173 00000000000000000046bd6a312bb1ff0cdedf18e9cb86fba954ed02d3a5e852 0.02 MB 40 115
477,172 477,172 0000000000000000000284fe26ef71ee91b008caee305b0fea955a923d6a7f12 0.00 MB 17 153
477,171 477,171 00000000000000000158f215e9c1cdabe9dff0ea8e1efbce0305e163057739f2 0.27 MB 347 89
477,170 477,170 0000000000000000015c793eab9caf533eed941b01216c400b86bfbcbab873f6 0.43 MB 545 139
477,169 477,169 000000000000000000cd507faaab12fd47d9ae8f47af40ce4ed4e208f73375c0 0.39 MB 981 125
477,168 477,168 0000000000000000002e2f706f2781ddd731b71bcbca3846f45fa4f758d9ca33 0.27 MB 385 153
477,167 477,167 0000000000000000004410d107a47d0743cd5228340cd248dee8ae6f71de3999 0.44 MB 1,056 125
477,166 477,166 0000000000000000000aac1fafa52e02540ad74b7d24c79f204d66de2d27ef66 0.41 MB 893 109
477,165 477,165 000000000000000000d74ca446852a0bd37a6b783fbb68a6c5b2e5e73892a949 0.49 MB 1,124 129
Previous 10 blocks ↓
Total Size: 702.55 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: 2,549.55 GB sent, 228.43 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.