Memory Pool Memory Pool Refreshing

65,323 transactions
25.31 vMB
Show Random Selection Loading Transactions
Max Size: 144/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,495 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 6,236 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,494 (362,691 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
507,803 507,803 00000000000000000017a71a0383324b95dec6441612a1f3c0bb851683122509 1.09 MB 1,862 155
507,802 507,802 0000000000000000005f812c2be89677fa38a5c49a3317963094c0450d129d68 1.10 MB 2,141 188
507,801 507,801 00000000000000000037fb3cbec112a002585d501698f94f964e39b14f40c369 0.00 MB 1 0
507,800 507,800 0000000000000000001dd08d4bc8221a50928f50ec5ad6f93ba1e40f32f7668e 1.09 MB 1,619 168
507,799 507,799 0000000000000000001408eb2fdb4b154412562acde35f4cd2d0c7ef2f92f53e 1.08 MB 2,131 180
507,798 507,798 00000000000000000043db34e15fe5755d3f231ffae180517d54a2488712e37f 1.38 MB 592 43
507,797 507,797 000000000000000000266525910f2039c8826bacec016df828776a3fb0b0b372 1.20 MB 921 18
507,796 507,796 00000000000000000028bc87cbb0138b01ef51134b0c266a6d8aea6ffba88c08 1.07 MB 1,856 197
507,795 507,795 000000000000000000439560715209c1650b10b05e7d85b452227d5cf8a7b1ad 1.04 MB 1,321 105
507,794 507,794 0000000000000000005dadf344e4a4ddf2e0d42bbde496a440d27b12fcd31907 1.10 MB 2,117 105
507,793 507,793 0000000000000000003c8ca0a3edd5ab41de239ea26e282ad30e7f971fb4bcdb 1.06 MB 1,650 105
507,792 507,792 00000000000000000046ee839a31bd8f8d803cccccd14922ee9b4032c193aa3d 1.09 MB 2,185 181
507,791 507,791 00000000000000000062b00305d6e886ff7d692062e7fc808fcdedfaab46ada8 1.06 MB 1,558 100
507,790 507,790 0000000000000000000aa4417313511373b32ee87d3340e3714274d359dcaee1 1.02 MB 929 42
507,789 507,789 00000000000000000069e7d40be45dfe4adc93ecd3b51b29c7129f8a3c3744ca 1.04 MB 1,282 100
507,788 507,788 0000000000000000000b3cc6edf748395877869589e97ad9e03ad7a873ccf081 1.08 MB 1,600 180
507,787 507,787 000000000000000000175fa695d2713632cc199af6d0ccfa34bfa491f0083326 1.08 MB 1,439 117
507,786 507,786 000000000000000000146f392a77cd4942c3be03e1c14badde2a499651f282bb 1.06 MB 1,397 161
507,785 507,785 000000000000000000310854d9688966f74555e538cf97ca2d29a65bd92ae1eb 1.07 MB 1,589 130
507,784 507,784 0000000000000000000ea7d22c2d71a1a333e9551042ae817795c06b022a85d9 1.05 MB 2,036 241
507,783 507,783 0000000000000000003ca19f6d81011bd71fb601dcb1761aebea9e14f0fd8571 1.01 MB 518 100
Previous 10 blocks ↓
Total Size: 700.38 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: 2,301.82 GB sent, 213.12 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.