Memory Pool Memory Pool Refreshing

48,253 transactions
21.38 vMB
Show Random Selection Loading Transactions
Max Size: 123/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,580 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 6,560 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,579 (617,187 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
253,392 253,392 00000000000000324b36ef1a4e866b6195f9722086633051b0b77c2b801c2f6b 0.09 MB 235 125
253,391 253,391 0000000000000031cab6c65c3d7775d95fe6bb40afce7e5b17545deabc1f05a3 0.09 MB 216 122
253,390 253,390 00000000000000284c81e4edc5e8f739e55bd1fa6f8330124bdff78b16b4ccd6 0.03 MB 78 104
253,389 253,389 0000000000000013f784e0d47a9654625f60af0be2b1bf65c1286157050a1f54 0.08 MB 203 106
253,388 253,388 000000000000000411ec1901409127572f7a67e062999624d94dc59abefa5fff 0.21 MB 313 30
253,387 253,387 00000000000000481719348fc934c9bc39f611d42b5d736bcb43ca7335598188 0.30 MB 826 151
253,386 253,386 000000000000002d649777b3c9e887816101b7d04114c188373b26c28e87e891 0.13 MB 305 2,511
253,385 253,385 0000000000000041fc004fec1f9ffd23632f9db1e7986a45f5c3ab3a69699f0f 0.11 MB 298 68
253,384 253,384 000000000000001dd5b339db863cf3e9adfc2117324a74b86e48d1e642da6c55 0.13 MB 307 149
253,383 253,383 00000000000000159298b92dd60653040ffe2b6f5b3d997c121c495a2bba82d3 0.06 MB 155 143
253,382 253,382 00000000000000034e4acb74a7d4577023271d438a0ae074f988c8aec92a8ae8 0.05 MB 121 93
253,381 253,381 000000000000003090daada72378f999289d6f0b809ad7e371526b92427662de 0.22 MB 579 129
253,380 253,380 0000000000000048d3f8f46e47bca738756a4c287307f228d1dfb55b8494b3da 0.15 MB 380 121
253,379 253,379 0000000000000003a74c44bcac0a4f41ea855a143cf7f15f2e1b9a1733f36308 0.04 MB 97 107
253,378 253,378 00000000000000146bc887599c70709f469725352657f35336f3fb7b4f076a8c 0.09 MB 222 127
253,377 253,377 000000000000001b2ce8ef69bca5eccfb462756df5f94e3b01e0553ad8244492 0.11 MB 284 119
253,376 253,376 000000000000004f1bdd368a014df5b1ac520e8b62c895e4839b50ac64f513a9 0.08 MB 200 114
253,375 253,375 000000000000004f04c143b98edba72cf54d41dfd585e6881d722aadf09eaa24 0.17 MB 347 65
253,374 253,374 000000000000004546a5af7377f116d0c1e0f4b3a79d55e7c35ced0685303809 0.25 MB 673 133
253,373 253,373 000000000000002130fbf47c4d4ac061816972d5a412faa97e6fdb480294e665 0.09 MB 221 125
253,372 253,372 000000000000002a472e32d772871491e9cca4e8cbd26ac4e78b04fb9f418b57 0.06 MB 147 70
Previous 10 blocks ↓
Total Size: 700.54 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: 2,370.25 GB sent, 214.21 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.