Memory Pool Memory Pool Refreshing

35,596 transactions
19.02 vMB
Show Random Selection Loading Transactions
Max Size: 104/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,625 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,629 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,624 (329,273 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
541,351 541,351 00000000000000000013b88c2ce4f7044bdd8477a3492d54071a9939113edbd3 0.88 MB 1,439 6
541,350 541,350 0000000000000000000619f43096b75b28c0543a89d5b7f4dc7e8f76cfe18213 1.19 MB 2,466 28
541,349 541,349 000000000000000000212c4f9057feb80367ad481021f15a0aa7088fb51cf236 1.12 MB 2,350 17
541,348 541,348 000000000000000000007f4e2fcf7245aa5773d52079adab281f3b8feecb0753 0.49 MB 1,123 23
541,347 541,347 0000000000000000001d991d1dffe77ec301705609e49e72ed8a9d4da64881c2 0.57 MB 988 5
541,346 541,346 00000000000000000008b1aa2c4eb8d009a0568170186d1e035a5d745b7af5d3 0.28 MB 482 60
541,345 541,345 0000000000000000000effecb251e41017bc2eb51ac0f98fb63ad97cd9ac34aa 0.51 MB 1,105 20
541,344 541,344 0000000000000000002634d2093fbde9b04ceba9acc116b8f44b9410445e9c3c 1.23 MB 2,646 20
541,343 541,343 000000000000000000022e9f242e89d61e4b2a318b62871880d6ad8b4e82e50b 0.28 MB 706 17
541,342 541,342 00000000000000000022b9cda5a9eecd20e09c782da0c9bb967ca60f117bed72 0.92 MB 2,384 23
541,341 541,341 000000000000000000032f0a29d593961cbe8cd2cb17f0bf40d7f6ec8bea4447 0.15 MB 406 20
541,340 541,340 00000000000000000000e4d5c890b954f598aad3c9306c8d4077e74c72225116 0.44 MB 1,104 16
541,339 541,339 0000000000000000000b616cd42f140420d47544464ea9e59f72ff4d124f903a 0.01 MB 15 50
541,338 541,338 00000000000000000023846cf99c7909de70d55e86922732d52842eb1c3d445f 0.46 MB 839 27
541,337 541,337 00000000000000000010f6ff5636a4e8a48b7912a9783f99e0b389d9474744c4 0.38 MB 1,034 19
541,336 541,336 00000000000000000004d128140b7df54ac23e7fcca4e2e6650f24a9175a6ab2 0.71 MB 1,579 25
541,335 541,335 0000000000000000001e07fc81c07cc0ab48c39c70d907c7c98b4a53e96fb9ed 0.76 MB 1,640 13
541,334 541,334 0000000000000000000bf84ea8a72f224f3367473435548a31a07f8309291ab8 1.18 MB 2,678 28
541,333 541,333 00000000000000000014ef40027f06588d29713f00c9d0130db2b122ab808cff 0.22 MB 508 2
541,332 541,332 0000000000000000001f7dc1d33bccb810dc4091c06d5a242e6a51861ec2e441 1.19 MB 2,516 37
541,331 541,331 00000000000000000007e5c3ce1a08eadeee4a19f7a764eb81598007e02fb7aa 0.10 MB 250 26
Previous 10 blocks ↓
Total Size: 700.63 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: 2,373.86 GB sent, 214.70 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.