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Memory Pool

44,030 transactions
26.41 vMB
0.05438892 BTC
Random Selection Loading Transactions
Max Size: 139.56/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a1b1e5eaefed6adcc367fae864d8565c5044c28af44eaeb3c080ac8505e172af
Version 20000000
Previous Block 000000000000000000013fd7066231f224b9ddf7e4711069a5d4cb70e9c36f65
Merkle Root f75b8f89662b8ace69a9b8ec66c314e8f4f3c29b88e8e6556e9cd78362bbf81d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,542
Size: 1.00 vMB
Total Fees: 0.00601915 BTC
Feerates: 101.72 > 0.60 > 0.25 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,783 (225,238 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
689,545 689,545 0000000000000000000ac9a5c52932cea880b2e66235c2d68dac34685acbfb42 1,364 1.00/1.00 vMB 39
689,544 689,544 0000000000000000000580c637e58070caa6120a40b59ef13ee5cdd37b99ba0d 3,333 1.00/1.00 vMB 10
689,543 689,543 000000000000000000021a6ac96314745dae91563196b4c4cd43fce1d35e6c2c 976 1.00/1.00 vMB 7
689,542 689,542 000000000000000000117fe611f1ebd5f9896304c3bb2a01734df630fddb7239 1,622 1.00/1.00 vMB 26
689,541 689,541 000000000000000000009d4f0ea83085694aaaba9a9baab2c57b657edeccae68 616 1.00/1.00 vMB 75
689,540 689,540 00000000000000000007ba54986a72067dac4730789d91b3b38b889c3bd8fdcb 2,273 1.00/1.00 vMB 38
689,539 689,539 0000000000000000000e1bab8e37b67a4d5a100c0b197fbdb29f30a8b721211b 2,822 1.00/1.00 vMB 24
689,538 689,538 00000000000000000012434ed3a9bcc7ecc7d31ca830a6c34be19f0be15453dc 2,466 1.00/1.00 vMB 61
689,537 689,537 0000000000000000000752314c7be5e9a1b4954cf837f01aecc5076bc07c557d 1,970 1.00/1.00 vMB 46
689,536 689,536 00000000000000000000d7c6d296ac5163c3bc37121c68572fc3351bb950eda7 1,799 1.00/1.00 vMB 38
689,535 689,535 00000000000000000007f5a86fc6304ef1334f6cfda4157a061e29e3f0b41ae6 2,640 1.00/1.00 vMB 93
689,534 689,534 000000000000000000088634cc4f21049c3a9722154aca9dc74b1c805739a55f 2,208 1.00/1.00 vMB 43
689,533 689,533 000000000000000000108b7bd745c83190e7209e88d06ad7c09f3fe573bb4197 1,279 1.00/1.00 vMB 59
689,532 689,532 00000000000000000012cff97ed5cadf375a4e55d58d0472a69a9c9e64cbaf19 2,150 1.00/1.00 vMB 70
689,531 689,531 0000000000000000000c7062874d117617cb850bd12da4f30ceae5f74a894490 1,792 1.00/1.00 vMB 37
689,530 689,530 00000000000000000007a2250de421adbc80b7e77f1bc4c3a39dc545f2ac03e1 2,418 1.00/1.00 vMB 10
689,529 689,529 000000000000000000014ae6cb444f7256664c284715a7e3f6f9cdf768e68c0b 1,045 1.00/1.00 vMB 5
689,528 689,528 00000000000000000012814b3f3477ff9f28c2c1a1177666df71fd1427452391 1,506 1.00/1.00 vMB 37
689,527 689,527 00000000000000000003a1e8147105acc5ffbc9653869efc6000d4c4f6512767 466 1.00/1.00 vMB 10
689,526 689,526 000000000000000000044d0b3a42c17979e8972716d2237a77a5734eb6d49d1d 1,998 1.00/1.00 vMB 41
689,525 689,525 00000000000000000009039c34047a108f427770d7e31eac5ef1cbe211e7297b 2,090 1.00/1.00 vMB 19
Previous 10 blocks ↓
Total Size: 782.00 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 648.92 GB
    • Received: 13.10 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.