Memory Pool Memory Pool Refreshing

79,278 transactions
30.95 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,175 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,355 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,174 (191,901 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
678,273 678,273 0000000000000000000250c8ca9e6ed3e3deadf573740bc3bd958bf557258847 1.36 MB 1,551 73
678,272 678,272 0000000000000000000764a1b82b51a8ff005430d7fdd64ba13481401ec70abf 1.31 MB 2,482 94
678,271 678,271 00000000000000000009595775865f2504cd9cb126050a52ccc680d3edbdc16b 1.32 MB 1,734 82
678,270 678,270 0000000000000000000ac525c1841b11838c2dd990e3eb4d453915d1367fa31d 1.22 MB 1,845 102
678,269 678,269 000000000000000000091d571e584a2411b9bee1e71d00c994403912dae93a4b 1.29 MB 1,941 127
678,268 678,268 00000000000000000006e695f95e14754a4898097dd2d6a8aa975671d36a4d51 1.31 MB 1,982 40
678,267 678,267 000000000000000000032e322c1329ad7fa6cd9e009cf224b2f3970c1145dd21 1.31 MB 1,977 82
678,266 678,266 00000000000000000006192d4fdbdcb26fc94c17acf745a01135138601b25f08 1.23 MB 1,689 39
678,265 678,265 000000000000000000013601f7b5b50c6176bc63d337a65a9217b5f1543f25fa 1.30 MB 1,892 49
678,264 678,264 00000000000000000001f230810c4709b04917e626a8292265208807fe6f1085 1.32 MB 1,723 45
678,263 678,263 000000000000000000040d044e775c2ad68709930cf06fe8a5f70afec26171d0 1.24 MB 1,564 27
678,262 678,262 00000000000000000003f44d6b8a3ebfbab9af8819195135fe0a8cfe7ed1ce09 1.40 MB 775 7
678,261 678,261 000000000000000000031e3bee759fede012c3d8baf5e5c23eb3bafa716e56c4 1.37 MB 1,676 45
678,260 678,260 0000000000000000000945d1122cbc1b192987e518212eb8b52c85ded25f3356 1.16 MB 1,010 72
678,259 678,259 000000000000000000036f20ce134b1668cccf7ac878c465bc4d65bb8f9cb7a8 1.48 MB 999 8
678,258 678,258 00000000000000000000d04b634b0b380e6c77c42e5522441bc5a9492db4ae54 1.36 MB 1,112 11
678,257 678,257 0000000000000000000a3cc9836768e7c59c54625a169948c0bb85a4da1d0c3b 1.26 MB 1,397 29
678,256 678,256 0000000000000000000a8474dc737a16e6c8ee77bc2b9fe33a1e6c3f9e8a6b83 1.11 MB 914 20
678,255 678,255 0000000000000000000b681dbaa96c94c265e86babb49a3879ed370e167ee837 1.15 MB 936 28
678,254 678,254 00000000000000000005385df4be6b79898d1737b71026ebcfaec62330ba5917 1.40 MB 2,066 18
678,253 678,253 00000000000000000001bd81b78c2e6e47d995b78f4ef89c743c9571600ee4e8 1.38 MB 2,524 81
Previous 10 blocks ↓
Total Size: 699.78 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: 2,186.78 GB sent, 208.96 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.