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Memory Pool

60,893 transactions
20.37 vMB
0.05360831 BTC
Random Selection Loading Transactions
Max Size: 128.88/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt cd7c810da7d9480d5806427d497302b2d65f96206e38e30d0d3e850cd9465642
Version 20000000
Previous Block 0000000000000000000128225eb65351aaca98190844727dbb5b262a70ee63ae
Merkle Root c86510a6be392a652c84ee56b979031aad25eb0c5deb217624b10ebb4395c301
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,658
Size: 1.00 vMB
Total Fees: 0.00707890 BTC
Feerates: 71.64 > 0.71 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,679 (866,015 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
49,664 49,664 0000000021eb9abe7897e73b5fdee31611a8c5b72bf1a1bcd127fe09646f2a7b 1 0.00/1.00 vMB 0
49,663 49,663 000000001fea5409385529f4eb3cc3b43865b251f15e4546bdd847e30c60130e 1 0.00/1.00 vMB 0
49,662 49,662 0000000029336a5871d071eb9b58bc7a95d08c6b8fa3f983a15fe3d0da7375ad 1 0.00/1.00 vMB 0
49,661 49,661 00000000119bad64593305724bded7c523ace671bad89d051d0e54324b8fa2bc 1 0.00/1.00 vMB 0
49,660 49,660 000000002535e5e95d092f0e29b07296efe7aa8981c07809184fa21f37d69fc8 1 0.00/1.00 vMB 0
49,659 49,659 000000001450261841652487de3970568a8ac37f19658d3d05b7496746f6a89d 1 0.00/1.00 vMB 0
49,658 49,658 0000000021ea1e632d09c524b84f90879825ca096f0b3954bc44f54813894345 1 0.00/1.00 vMB 0
49,657 49,657 000000001a3589da84016e52d94b4a3ddc757077a05851f2538fcad43873677f 1 0.00/1.00 vMB 0
49,656 49,656 0000000004b10d40969b4856778e03f1406e6742c0858a3f15bc20acd2aea86d 1 0.00/1.00 vMB 0
49,655 49,655 0000000014abc6376f9b6a82ab57e1105ba04982b02e4acc483c440946114af3 1 0.00/1.00 vMB 0
49,654 49,654 0000000005d8f4c9e00752d4679b555f6e46d0c2940f093176b08c5daefc8ecf 1 0.00/1.00 vMB 0
49,653 49,653 000000000d1a09b98bd720c2659a496bc1bec3ef71e07021cc83b2a0ef0effe3 1 0.00/1.00 vMB 0
49,652 49,652 000000000f80b094afbcb1d7e0a8030dc65c27621376533a45ffd95d7910e8a5 1 0.00/1.00 vMB 0
49,651 49,651 00000000296176fc43f5b89a45f0998fc0c55909efb2eef5ba29a5160e92bb2e 1 0.00/1.00 vMB 0
49,650 49,650 0000000008bc4168356352799969652a9d7def2a7e3f13a54071f6a91e31f1ee 1 0.00/1.00 vMB 0
49,649 49,649 000000001b5698b45e4a7380f6f5678fc4db70d8477267e6671d704501aa0393 1 0.00/1.00 vMB 0
49,648 49,648 000000000a4fce9e4d575eba6a1bb52254028c4ff4d0a24d69f8e8e794fbd571 1 0.00/1.00 vMB 0
49,647 49,647 00000000298b7efa410dbcee2821b400c482ffc16df8d3e1691f10b1082a4082 1 0.00/1.00 vMB 0
49,646 49,646 0000000006e077b4087312eea7c4a96cc168c8681976f28b38fdd4f53ddfcae6 1 0.00/1.00 vMB 0
49,645 49,645 000000001960eb52c4bf15c4c08d6c22fe38da4d73d5920627bd05144371e579 1 0.00/1.00 vMB 0
49,644 49,644 0000000026b79a48a1a08500562125c667ae14f9ce7e27f3ab07e199ac8a8b86 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 783.56 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 774.34 GB
    • Received: 20.68 GB
  • Uptime:

Notes
  • 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.