Memory Pool Memory Pool Refreshing

51,418 transactions
20.91 vMB
Show Random Selection Loading Transactions
Max Size: 133/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
868,996 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,637 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 868,995 (367,558 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
501,437 501,437 00000000000000000075ad47309110c728e2a7aff955dd486e1ea67fc67e4dc6 1.08 MB 1,894 1,007
501,436 501,436 0000000000000000001ef574fe2b15a338b53da3fa0ce60e3e5695b384192685 1.06 MB 2,416 576
501,435 501,435 000000000000000000223bb8c90518fb95f5eee5ed1b60abeabd13baea6e5757 1.05 MB 2,673 676
501,434 501,434 0000000000000000004e6079bcc46b61935925686014d969b6d91700afaf1110 1.04 MB 2,588 627
501,433 501,433 0000000000000000008228ee82dc1c408f05b4d9a79cd110d09ee820c7145714 1.11 MB 2,440 546
501,432 501,432 00000000000000000071c2f4c5ac7de0c6c5228e60a72683604a321413274f5f 1.09 MB 2,343 748
501,431 501,431 0000000000000000001be4bd4aa1ed0d09ee8296fff34be306c5eb07a785d856 1.02 MB 2,613 708
501,430 501,430 0000000000000000002d11481e0fcdd62af2cb1ba74bfa907e9ab216df55d5b8 1.07 MB 2,294 911
501,429 501,429 000000000000000000065147de7e2c3b024a162772a1f266378b1bbf63ec739c 1.07 MB 2,506 721
501,428 501,428 0000000000000000008ce6b2b85149ccde46012deac417bb50d8823b5731162e 1.07 MB 2,230 731
501,427 501,427 0000000000000000002a0d6e456c6baad0e5502425a7af0a2d704826c8eb449d 1.08 MB 2,624 668
501,426 501,426 00000000000000000036f5ed97f0046f17fbead29fe1e102cdd47ff2d2437f88 1.02 MB 1,232 512
501,425 501,425 0000000000000000005d53ac5f7763298cf816c4aa40c1a4a953c0418bb6321c 1.06 MB 2,269 629
501,424 501,424 0000000000000000000e6a1a9618f19bc26a87089b5d699863b7779704cb90ed 1.09 MB 2,123 361
501,423 501,423 0000000000000000006c8e02fe6cc7c6d7638e1875363fb6ffbba622c93a0814 1.05 MB 2,032 810
501,422 501,422 0000000000000000005b1917aeaadc3c09d89728ad9ba263ea5896923fcd48de 1.05 MB 1,204 293
501,421 501,421 0000000000000000003f8c77f111dacd57e2aeb845f1847b5b0506509497f4c1 1.05 MB 1,904 485
501,420 501,420 0000000000000000006370251d313cdc48ad568b267ef2431c59d8ae11b5f60a 1.04 MB 1,651 444
501,419 501,419 00000000000000000074a8f2d39041549780ec6eecc4b785da6d28d328e8416b 1.04 MB 1,733 442
501,418 501,418 0000000000000000002bfe57dc172ed3cca83d5c93081ab23e0638df34a79685 1.06 MB 2,221 555
501,417 501,417 0000000000000000008a9a6a1a5d77d8fd9e55d78881234605f13777b7b0589c 1.00 MB 173 106
Previous 10 blocks ↓
Total Size: 697.55 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: 2,055.71 GB sent, 195.25 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.