Memory Pool Memory Pool Refreshing

65,078 transactions
29.14 vMB
Show Random Selection Loading Transactions
Max Size: 178/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,370 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,159 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,369 (419,107 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
450,262 450,262 00000000000000000159dbdd8b3afdefba6a72d7027f140ddc2088df6585c95e 0.96 MB 1,406 52
450,261 450,261 000000000000000000d984d68f35705f99d8eac0058f64194169a33d20d7b6f0 0.68 MB 1,295 89
450,260 450,260 00000000000000000266c308c97f5b72bf5765027cc5513963606ce6995e8f39 0.94 MB 2,206 91
450,259 450,259 00000000000000000121fff5cf2cbd4ae1f48eca0cd63067d7d5382d33f4c04c 1.00 MB 2,074 77
450,258 450,258 000000000000000001bb8c57a6c923d9d2edb96ec06bd28d98b29489401d33a1 0.38 MB 313 95
450,257 450,257 00000000000000000243ce0a7ce1a09177c63e638ec99a9aaa3439c246f2cd83 0.78 MB 914 78
450,256 450,256 0000000000000000014a98ba2af6cd560cdd49a92186ae4adee225b25d6b3475 1.00 MB 2,379 93
450,255 450,255 0000000000000000024badd68bad74c07c2502114111bae7bd37475ab4384752 1.00 MB 762 24
450,254 450,254 00000000000000000279800a5b10ef63b844fa2227a464090721b6e5df8af168 1.00 MB 1,093 32
450,253 450,253 00000000000000000167b855ff8a8f4a6fe9e1492fb55222491bdd95072139ae 1.00 MB 2,055 91
450,252 450,252 000000000000000001f9a9c0d7e2f295c6a73c8a89fe9e212160338fb304239e 1.00 MB 1,225 42
450,251 450,251 000000000000000001993735dada73c6e93c8db00e133032428830a8d37da364 1.00 MB 2,463 66
450,250 450,250 0000000000000000006b5975e01310339f3369873d1ff0f45c67e8ad79a84ed3 1.00 MB 2,263 83
450,249 450,249 000000000000000001eef0276531a6e663152d6e0b7750d24bde08b428be18de 1.00 MB 1,917 79
450,248 450,248 000000000000000000a5b8fd766e3b7a382b28cedbde95dfd9cb7457e4838340 1.00 MB 2,798 129
450,247 450,247 00000000000000000217885d7e0a259940c09b6749c3fc3ab2bffd4f6100a26f 1.00 MB 983 49
450,246 450,246 0000000000000000000343f9df137adda620d8fc91e9d784aee6c0312ce54bf8 1.00 MB 1,433 54
450,245 450,245 000000000000000001a562b01ea7c8b8dff552c213834be2b28e3e10d212a296 1.00 MB 1,890 69
450,244 450,244 0000000000000000016e15a7a968e1a69583cb9bca89dac6026b42d9ec57f46e 1.00 MB 1,838 59
450,243 450,243 000000000000000002bfbd0317e85a9abb8f4886a2390f8244f055cf243a1558 1.00 MB 2,493 91
450,242 450,242 00000000000000000073d6d70be603996124e31ec2b3508b06e3a367bf0773cf 0.99 MB 2,074 96
Previous 10 blocks ↓
Total Size: 698.28 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: 2,072.18 GB sent, 199.43 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.