Memory Pool Memory Pool Refreshing

70,614 transactions
28.42 vMB
Show Random Selection Loading Transactions
Max Size: 188/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,633 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,776 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,632 (56,951 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
812,681 812,681 000000000000000000013cb9713b3e3df24e0b76e2f8553112c4f4b47d2e6fb1 1.31 MB 975 6
812,680 812,680 000000000000000000033aa58b30f65e493a4f91d26cce63dad872719d647913 1.46 MB 2,480 15
812,679 812,679 000000000000000000034fa6ad36c8fc12f8d2ad82b21fbe7c166af6e4dfb608 1.52 MB 507 5
812,678 812,678 00000000000000000000eff13583234d66e02e8c4d9605179852d06338e889fc 2.46 MB 605 3
812,677 812,677 000000000000000000018be660c3473eb794c5c81e35bed80fb4a248a892b544 2.43 MB 1,507 3
812,676 812,676 000000000000000000005fe4ad00a89199088973d6706c6609692df4a66bd87d 1.43 MB 2,666 13
812,675 812,675 000000000000000000005e4a7ebde194966d3b666f87af0ae06ea919ae76fb02 1.49 MB 1,693 9
812,674 812,674 00000000000000000000dc962583016954dda7f7adab622b01dcdb085d06e9bd 1.56 MB 3,371 19
812,673 812,673 000000000000000000003aa02787bc6a76a62a4ecf51ac2e221c8b1974e6ed48 1.52 MB 3,421 28
812,672 812,672 00000000000000000003cde47d480e831421a3cbae6efcb761a69b51dc9fe540 1.49 MB 3,009 17
812,671 812,671 000000000000000000047848cc1869525ba3dffef5c1d9685861bedca89d5926 1.69 MB 1,423 9
812,670 812,670 000000000000000000021f504900c6388bb82a55de89bd7167bace54da488a15 1.83 MB 977 6
812,669 812,669 000000000000000000045d7c5c3d77e573efb8545ab7110f47a7f5f161794546 1.75 MB 1,187 6
812,668 812,668 0000000000000000000456048921ff8131435bc30b4e7e52badc57076ff8c486 1.43 MB 1,273 7
812,667 812,667 000000000000000000034940a6ac14154804419e0aa319c5f5c082a43331d872 1.54 MB 2,969 18
812,666 812,666 000000000000000000039c10ad4ffb7b8fb3049d1df9c81c6a333eab82af602a 1.85 MB 467 4
812,665 812,665 000000000000000000007d3d287f231cdce7fb011a3a2016cd245c65f5f256dd 1.97 MB 1,005 4
812,664 812,664 00000000000000000003874efeb01bb6202de20cc42418aa37627abddf92922b 1.36 MB 946 5
812,663 812,663 0000000000000000000300cb1dbf25b7b595a8811bce7e64d1e39f8a031ea514 1.48 MB 2,765 19
812,662 812,662 0000000000000000000335727ec64bd656dd1f19fbdfc0b5198f12810ea22a05 1.43 MB 2,257 15
812,661 812,661 000000000000000000003dd42e4e09648893a73046aac8d6443fe4bda32f3250 1.38 MB 1,327 8
Previous 10 blocks ↓
Total Size: 698.76 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: 2,099.16 GB sent, 202.62 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.