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Memory Pool Memory Pool Refreshing

12,037 transactions (5.44 vMB)
  • 1 sats/vbyte = (18 blocks)
  • 2 sats/vbyte = (4 blocks)
  • 5 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 30/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,259 000000000000000000022cb30000000000000000000000000000000000000000 ago 1.00 vMB 4,395 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,258 (874,761 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
34,497 34,497 00000000ab0dce47500823a259c61ba4b596aaebbfa3b26c735e71b0a82a23d7 0.00 MB 1 0
34,496 34,496 00000000687cee75215af683e9f49e3067a204000ed75bdfa813342f54ba0c2e 0.00 MB 1 0
34,495 34,495 00000000098fa26f3189cfe3b7389d9f2c3fc179df1f6760cfb2d5166d10b644 0.00 MB 1 0
34,494 34,494 00000000611207edf5b1f2b8d958ba0b904138d7186100185fd48f909bd09bbd 0.00 MB 1 0
34,493 34,493 00000000477fff547a9ac9be0e4e7c84676ae0423b258233a547c5b744cdaad5 0.00 MB 1 0
34,492 34,492 0000000023150da1756676c1454de4f6454e3bf1b1d1fd4d30012c16f403490e 0.00 MB 1 0
34,491 34,491 000000008bbc1722712dfd3673a9cfe55878065755f2d50c113bb58f7c9b35c3 0.00 MB 1 0
34,490 34,490 000000004b5ac4bb5eb54fd1635ab6f001df8260b536d59fc74f505d867efbd9 0.00 MB 1 0
34,489 34,489 000000003d33ac4dbd6cde885c9c6cd1277f866b7268efbec7c57f5f69d25df4 0.00 MB 1 0
34,488 34,488 00000000be1c7df2c26942b220cacdfea8aa9180f3c36c0e0ef9e9dc4a7aecf5 0.00 MB 1 0
34,487 34,487 000000008f82ddbb84b3721dad913775eb15600c135a44ce32713b8c11126e84 0.00 MB 1 0
34,486 34,486 000000003f3e47777a3731623d3d77e1caeb7686654d2f4a625ac79fa212d2d0 0.00 MB 1 0
34,485 34,485 0000000001376603ad0d58232dfa45af44ad5ef2bef16e18a724b718c81ca3d4 0.00 MB 1 0
34,484 34,484 00000000a2749c8eb544f6b030b7c6c40b9392b5a102c4526bfce0f2fd927d96 0.00 MB 1 0
34,483 34,483 000000003ff040d9dc1f3f0b9628b66f49b0d359512d7fbe99e16763155d0702 0.00 MB 1 0
34,482 34,482 000000002c4e2c1e8961621179587955ef85492d421489be60b0cfe89b489f6e 0.00 MB 1 0
34,481 34,481 00000000822d6cd8751c15c2a3110cf8b6783d48961b616c8799ba81be31387f 0.00 MB 1 0
34,480 34,480 000000007b071a6e87dc5789894203ff9b2ae3d29453ae85512175f5c8e505ca 0.00 MB 1 0
34,479 34,479 000000004044244cf8f18418e98a889f3e1db43b8116f78039011fe2393dcc62 0.00 MB 1 0
34,478 34,478 000000008edefe5cdb760ca3a7e1b69709bbc0fbb38c5927fdf56e25c10bb823 0.00 MB 1 0
34,477 34,477 00000000950e52c932f94a7a9f42fccb1ccaffdb8366dd829909ef97edbf0d6b 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 772.01 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: 2,041.17 GB sent, 108.11 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.