Memory Pool Memory Pool Refreshing

70,176 transactions
32.70 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,137 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,789 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,136 (374,010 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
496,126 496,126 0000000000000000008a30f1539c346a2c36a7882f1ad39b46c5da9a80b05c01 1.05 MB 1,278 135
496,125 496,125 00000000000000000045c5076287ae7ffda6cbd29dc7d7d723cfcdf430ae0a50 1.02 MB 1,668 147
496,124 496,124 00000000000000000087899c97043166e77c706943a06bf1efdde6c219379809 1.07 MB 2,511 203
496,123 496,123 000000000000000000443829ec4a9950f282e065c97b95063637c28b9f7e51ae 1.08 MB 1,985 33
496,122 496,122 000000000000000000b75fd005cd20822b52225c3d117d9e9bb0c92b3886d080 1.08 MB 2,452 152
496,121 496,121 0000000000000000005e1a30c436d260f0be60d05b118edbfc0ae9de2f0ce576 1.09 MB 1,912 213
496,120 496,120 0000000000000000003ddf48d50bf2ce33e3d3f2b857b86f0aed5211f1e895d9 1.00 MB 2,376 87
496,119 496,119 00000000000000000051a3554d0e87849ffd6f6caa583284952fa0edd3af8863 1.13 MB 2,550 120
496,118 496,118 0000000000000000000a35518289f313847e9d16bb55f21f7e42473cc38f2b01 1.07 MB 2,283 189
496,117 496,117 00000000000000000066e18ea191765dffbd2d4f80e122e198fb795713abd292 1.04 MB 2,305 69
496,116 496,116 0000000000000000009f89cf9671a18384fd0555bbbe99c6cdb06be35367fa25 1.06 MB 2,360 117
496,115 496,115 000000000000000000425eadf100d20942655401d468ad50412359bdcf88113c 1.05 MB 1,951 181
496,114 496,114 00000000000000000088a1f0a8b1f72a220fa6dec4bc2dac37e9b3c6a62639e2 0.00 MB 1 0
496,113 496,113 00000000000000000039a5c2f001d30d29fb3dd2183b712d7599e008a2346218 1.09 MB 2,185 102
496,112 496,112 00000000000000000090b105ac61f2d3086baf761eab23c18157135dc263cfc5 1.07 MB 2,680 200
496,111 496,111 000000000000000000056d26c69979af0050b4bb3c96e8fd4591b1b890246764 1.05 MB 2,159 122
496,110 496,110 0000000000000000001dd0916a916bbc971fdd88ac4764e4a138fcfdb6ee32ce 1.07 MB 2,579 184
496,109 496,109 000000000000000000538cc78b425a3d4e62d8f6feb6b53f40103bf9f8b6b28f 1.07 MB 2,811 70
496,108 496,108 0000000000000000009a889573ff825a6fd01c8cb33c56cb87fd103f4de00c70 1.00 MB 2,870 100
496,107 496,107 000000000000000000870922597b5c24ae26839448fe019950af6983e30a6d7f 1.08 MB 2,972 112
496,106 496,106 000000000000000000ba955334fff715f026cccb8f766feb1c34f356c1da8da7 1.08 MB 2,658 192
Previous 10 blocks ↓
Total Size: 699.71 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: 2,185.24 GB sent, 208.51 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.