Memory Pool Memory Pool Refreshing

59,116 transactions
23.72 vMB
Show Random Selection Loading Transactions
Max Size: 138/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,883 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 674 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,882 (200,272 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
671,610 671,610 000000000000000000057afb26ca9de7ac3ab3f6ad1c5594a633a76ca4c3287f 1.58 MB 1,531 46
671,609 671,609 00000000000000000009a3cb2e51e80bd6d9f7ade1629e4951398513956d3182 1.26 MB 1,739 68
671,608 671,608 000000000000000000075949c6afead312d3f9cebb41f5f179733d6b547ac11e 1.11 MB 981 119
671,607 671,607 0000000000000000000c2c9630bb08c0f520368adb36bb79294483f09c3c6ab1 1.39 MB 2,687 87
671,606 671,606 00000000000000000004f94b5128be4e1ffa625c89fa22499e0da26e6ba12ddb 1.18 MB 2,663 44
671,605 671,605 000000000000000000057255b4aff862c21b6c905b7110c9b94fe47f26e14fe3 1.23 MB 3,096 79
671,604 671,604 0000000000000000000933443a0e14550255e01c3ee0b5f441888534bff9b290 1.34 MB 2,841 97
671,603 671,603 000000000000000000043f917e9166676b97dbd237b7344e6c58057fa5b8c3cd 1.35 MB 2,900 110
671,602 671,602 0000000000000000000894420addae752315ac95aaeaa7dc6caa78f271206d33 1.31 MB 3,208 119
671,601 671,601 000000000000000000053f2c4e2abf7dbedb16a4cd1ccc8a61f02400fa691173 1.35 MB 2,209 77
671,600 671,600 0000000000000000000cbe42472bc679e4d2f6ab956e9a98480f976c1eaa34a6 1.39 MB 2,435 66
671,599 671,599 00000000000000000004dc26bb540f928ddabb8b6a3840b2cfed252e90543134 1.21 MB 2,013 88
671,598 671,598 000000000000000000001d75d17a303a9bf00508fc1402b134a203687784bd79 1.20 MB 1,947 123
671,597 671,597 00000000000000000003eba209b514e4e13100d22fc3e5ea9ccab1dbe677eb44 1.50 MB 1,812 65
671,596 671,596 0000000000000000000753c125bf6b1d29c7d18cf9411b575d396fee80ea0161 1.68 MB 1,053 50
671,595 671,595 00000000000000000001756e0b0514e219dedeb7cdd100f50c5191f891eb3a12 1.60 MB 1,358 56
671,594 671,594 000000000000000000018a3a8c1d51de0ab0facb51a82a283af9ed67582484c0 1.43 MB 2,090 66
671,593 671,593 00000000000000000005a862be5ff7ec62b95b2b9bcd829e2bd650dc7199dc00 1.44 MB 1,517 41
671,592 671,592 00000000000000000008321849c29e7a202b23f3e830a59f4467e6043be865e3 1.44 MB 2,488 51
671,591 671,591 0000000000000000000733ffddd1e262a41f6a0386ce39f6429d8cde21a8b18a 1.27 MB 2,747 99
671,590 671,590 00000000000000000004230068b3ea40d2525c4f8347959d610343c5ccb5e10a 1.16 MB 3,125 67
Previous 10 blocks ↓
Total Size: 702.98 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: 2,579.81 GB sent, 231.39 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.