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Memory Pool Memory Pool Refreshing

5,891 transactions (1.48 vMB)

Priority:

  • 1 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 9/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
910,480 000000000000000000022cb30000000000000000000000000000000000000000 ago 1.00 vMB 4,358 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 910,479 (889,359 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
21,120 21,120 00000000666051cdc4e004ed547f703404f8a472a0a1b7068e6f98b8e0aeb7d3 0.00 MB 1 0
21,119 21,119 00000000a4a41cf9555ba375ae10f46bd08a9dc65ab13d9aadb211d5845d59b0 0.00 MB 1 0
21,118 21,118 0000000052dfe561c11641aa7577fbd2b4ee90068705b7b9c542911d83910c13 0.00 MB 1 0
21,117 21,117 00000000fa434273418d649faeb53d066226101d4bc2ab54fed4652dbfe45906 0.00 MB 1 0
21,116 21,116 000000002457741c3273f756369081f3e2b90431e541c343cbfdeca8fc4d8e82 0.00 MB 1 0
21,115 21,115 000000003c16e0467822adc67fe09b0eadc6dad2e1b4e8ae8840efeae7d8d438 0.00 MB 1 0
21,114 21,114 000000004c92910c4367b06bf3b5238df86e7dfa077b7d4a5b1de61e5aff6b47 0.00 MB 1 0
21,113 21,113 00000000f45223f4e32966071f921c031e6894d79cfe62b2429903d184b492c0 0.00 MB 1 0
21,112 21,112 0000000009be36d9588c036ae6b7a7509d8783e968c9d233e003d006368ea209 0.00 MB 1 0
21,111 21,111 000000002f4808de6b06f8cf964f76a6ad9a522485f7a7cb5faacf50815bdaad 0.00 MB 1 0
21,110 21,110 00000000da29a4c6d31f1de0076477ca600efe062c68104bb759ff326df21409 0.00 MB 1 0
21,109 21,109 00000000a68fab43b403c4915f325285a8a6df6f91f55a862a48ca24c7cc5355 0.00 MB 1 0
21,108 21,108 00000000f1cd2386a9417120eb55b6f307151dcf9ef71a34f934e07c6c3e7f33 0.00 MB 1 0
21,107 21,107 00000000ca9c8b2d9a4a631d7313307c460a3fbad171bb4f63d9a09eb44873e5 0.00 MB 1 0
21,106 21,106 0000000074e7055ed00026490d5f54012e101e4a341019b8a3501b09d2a6f6b8 0.00 MB 1 0
21,105 21,105 000000005161fb6f3d5a8013c2e2954e72b78a34c442c53196c04413e5e255bf 0.00 MB 1 0
21,104 21,104 0000000017bc7b2291cb0303a6ed041c40345ceec0919e357fb5bb47c4638a80 0.00 MB 1 0
21,103 21,103 00000000174a444e11e7324fce29a8bf5a0eccbf2b4c66875b1d25826ff3c569 0.00 MB 1 0
21,102 21,102 00000000caee0c74c2cecc56d782211505fd681e25fee1ce1a79850f8bdefa92 0.00 MB 1 0
21,101 21,101 000000001a3d899209c70ef6b907ecd017b28bd0b2318d6c2cb39735198a9bf4 0.00 MB 1 0
21,100 21,100 000000000ea43875b9e24c082e0d3c304d3a29e5f6b862d8a92f525e27b603ef 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 774.28 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,242.76 GB sent, 119.94 GB received

Notes
  • This page updates every 5 seconds.
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

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:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • 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.