Memory Pool Memory Pool Refreshing

41,600 transactions
17.85 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
871,821 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 1,471 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,820 (129,219 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
742,601 742,601 00000000000000000002d270db1d8c9d99435e1013f97257ed3a75c09b915bc8 1.41 MB 1,897 13
742,600 742,600 00000000000000000003b35469af2b7494be620bd5d7ba8b46a4e5a62475bf12 1.27 MB 1,176 20
742,599 742,599 00000000000000000000bdffb845566bed679e4456c19139cda03479bf33206b 1.64 MB 2,873 13
742,598 742,598 00000000000000000004f7463f0c19c705fb96116d460cd6d7cf0a795a63fe4e 1.38 MB 3,289 34
742,597 742,597 0000000000000000000630d16146abe1d29e2714ed30b75646a97c301d95287a 1.18 MB 1,522 13
742,596 742,596 00000000000000000003a258c17ceeadb06cfcbbe0b204f2e094baebae3fcfbe 1.45 MB 3,098 20
742,595 742,595 000000000000000000052b2d6dfee180bd32c895c1d36a7031fee9a2b6d08b2b 1.46 MB 3,238 16
742,594 742,594 00000000000000000000a7aab9f6a98e7c3acca550f14aed69245a9cd0292ace 1.54 MB 3,195 20
742,593 742,593 000000000000000000094d32c10904951f068c91b87e628ca25a17e55717a2bc 1.38 MB 2,418 27
742,592 742,592 00000000000000000000058496e54d6a960dd4fe4160132f5c221a978a9f1c0d 1.38 MB 3,151 40
742,591 742,591 00000000000000000005f5e68dda6b322c4aa45dde14238f299fd012574cea8f 1.36 MB 1,614 11
742,590 742,590 000000000000000000071708d575aa257f6ae247a8677560ea9f55b6fe1d15a2 1.54 MB 3,250 19
742,589 742,589 000000000000000000010b8e4d896adae02a29c57de23f104dc55e6d9e092759 1.49 MB 2,853 18
742,588 742,588 00000000000000000001187692db0573d1e2771b703f9f10a2048b5f39789c99 1.52 MB 1,821 10
742,587 742,587 000000000000000000049d13fadb454d34dfa36aadd3967fe8f01a4a6ca3e561 1.42 MB 2,599 8
742,586 742,586 0000000000000000000550204c4a124740016d761044acfdeeb86259717a8fc4 1.54 MB 2,635 9
742,585 742,585 000000000000000000064b0be7f164dd3e4b1bcabd22df1afaa9b3c1e50c4fa6 1.47 MB 3,023 20
742,584 742,584 000000000000000000021959f9adfebb0a22d40d9f6a71dcdf8b5ae5346da66b 1.28 MB 2,338 13
742,583 742,583 00000000000000000008fd16cf3e1f586a6a5d471eb8d821069a89445367172e 1.50 MB 3,019 19
742,582 742,582 00000000000000000000416906580230894d4fa770bd8c2f2378193e1eab15e2 1.45 MB 2,531 22
742,581 742,581 0000000000000000000538374b25e45c60e6c62f584556c69507c10f9c6dea5f 1.35 MB 2,774 24
Previous 10 blocks ↓
Total Size: 702.86 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: 2,576.43 GB sent, 230.42 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.