Memory Pool Memory Pool Refreshing

36,492 transactions
32.65 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,689 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,359 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,688 (720,317 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
142,371 142,371 00000000000000051cad117b009e81d36f9368fec8babc7bdfebdc9a5ba9cfa4 0.05 MB 23 89
142,370 142,370 00000000000006b07cfb027fcb71355e422b33cff2296c7ff79653bbe323b69b 0.01 MB 7 33
142,369 142,369 00000000000000d7d1c908cc044f30adc1a7a81b6eaf496c470705023e869cd1 0.03 MB 93 18
142,368 142,368 0000000000000844f7b821788fd1ec43cfd8e7837a65c5a4b1444f2aa10763c6 0.01 MB 13 197
142,367 142,367 000000000000082b87bc8a4b9d130a1c9a019c967af5f9c5c6721fdc48789bae 0.01 MB 17 150
142,366 142,366 000000000000036c41b227eee2204b19c8db7f48ef23cbe984b70b432d662cdf 0.01 MB 17 120
142,365 142,365 00000000000008d9280326bb83053df694844499b2385c3ccb4d5a93016868af 0.01 MB 19 156
142,364 142,364 00000000000006423dbb44761cf3e387d8a1a33f6a3aac423eec0e8e9d3feee3 0.01 MB 11 274
142,363 142,363 000000000000022e3b4ec261114dc212125967c5a5171ab9dc2db860c20c7882 0.01 MB 10 51
142,362 142,362 0000000000000911387b14d297998a20e074ea51a69cdd0860a714e16b1607b5 0.01 MB 15 37
142,361 142,361 000000000000079e49527bd5b91391bce2d6f4686900d8b91db9a6df1d3a9262 0.04 MB 64 227
142,360 142,360 00000000000006f9a6917e7a685b6c44ab2cdb3c6450b424ffa6c816b4d3296f 0.02 MB 30 167
142,359 142,359 00000000000004235a858dae7951a410387eef510a06faed4e8a2893588c361e 0.02 MB 60 72
142,358 142,358 00000000000007730b4ea64a3a6aa968bb1ca63fd97cd547876ea7ed52d8435c 0.04 MB 134 172
142,357 142,357 0000000000000743c432f84ad688b7b60d1474ccd7baa3d762df0b3f51205712 0.00 MB 1 0
142,356 142,356 0000000000000880525394362c00eaa68d6ed395ba64553615cc6b1b6852af8f 0.02 MB 41 346
142,355 142,355 000000000000023a39d1e2037c42be5a8dfcc531c8e984b1d24f060c2bef68a9 0.03 MB 64 47
142,354 142,354 000000000000045a46668d2d58aba3c4749c23dbef2f15a5592b3beac863d32b 0.03 MB 67 193
142,353 142,353 0000000000000638a5c5d150bbc2fdcd205425459f2b3e7622bd3d23fd65158f 0.00 MB 10 471
142,352 142,352 00000000000008fc6cde47cb0629e104ec840262e1cabaf9e0f60e6206ac72a8 0.04 MB 126 129
142,351 142,351 00000000000008b95ec158da5eee756be626db62c807049d04aa4aed8d9c328f 0.01 MB 23 110
Previous 10 blocks ↓
Total Size: 685.49 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: 1,383.60 GB sent, 108.78 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.