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Memory Pool

77,078 transactions
28.72 vMB
0.07422646 BTC
Random Selection Loading Transactions
Max Size: 173.94/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 769bb415ccd760e6085529f2029630f806c0f2fceadc2c55c214978a589a29eb
Version 20000000
Previous Block 00000000000000000000544e2a5709c56f805c54fbee81fbb0c5aeb0fdb502da
Merkle Root e19b8a71a16966cf18ca91e9ce9c617be9ef75816f72ede94b4217797300d1fc
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,055
Size: 1.00 vMB
Total Fees: 0.01455169 BTC
Feerates: 71.79 > 1.46 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,160 (293,518 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
621,642 621,642 0000000000000000000d3ce7450334da05ca06a84831118ba85adec6a4f7b6de 2,677 1.00/1.00 vMB 51
621,641 621,641 0000000000000000000be777ce388106de4ee3e3905f8ed922394ae321a7ffd8 2,348 1.00/1.00 vMB 28
621,640 621,640 0000000000000000000cffc32e6f302d0c91380584c7b837fcc4c75e55386e56 2,175 1.00/1.00 vMB 45
621,639 621,639 0000000000000000000ebe723e231f104f616a6b47b80add3129dbdc4f549150 2,924 1.00/1.00 vMB 24
621,638 621,638 0000000000000000000d8e0fde199e57ca42d1c12ba0f3549b89ba41afbe628d 2,829 1.00/1.00 vMB 41
621,637 621,637 0000000000000000000f6777d9675b268f29adc23425f01380ed45b01d12f7ef 2,417 1.00/1.00 vMB 27
621,636 621,636 00000000000000000007867ebb697b01b58c0c94c1aa79819e054bb9f787ab9e 3,007 1.00/1.00 vMB 51
621,635 621,635 0000000000000000000ebd7f0330bfc67c5213f46b8400ec59f3adcb838169b1 2,552 1.00/1.00 vMB 63
621,634 621,634 000000000000000000082fb94943c1a92c418c5b8e94e586da5fb079d26b678a 3,037 1.00/1.00 vMB 30
621,633 621,633 0000000000000000000ffec0cefa53dbd2a64bbdb2f241bc430c2c6b641126c5 2,989 1.00/1.00 vMB 74
621,632 621,632 00000000000000000008bbf7d5ce8c6d8c2c7d180e9893afe0428bec90fcad79 3,062 1.00/1.00 vMB 57
621,631 621,631 0000000000000000000d40b593b9ea2ea65d88b7de26fbed4a8fe9b65e1ffebb 2,464 1.00/1.00 vMB 82
621,630 621,630 0000000000000000000a9cdaf3230842aa0b856f5e7f572e5cf27871201fff20 2,676 1.00/1.00 vMB 23
621,629 621,629 000000000000000000088c107468c75ccdf2c4f9008d1fb507f240074691ce39 2,910 1.00/1.00 vMB 38
621,628 621,628 00000000000000000000aaa33d3bc36336e951cd14f19344673f2332d301be33 2,777 1.00/1.00 vMB 61
621,627 621,627 000000000000000000064bfc154cfee593a0bccd499fb05c3ce6990bf7392d32 2,920 1.00/1.00 vMB 81
621,626 621,626 00000000000000000005640ee6e9e226ff0ca4aa188c731a729b7db9ba67cc83 2,913 1.00/1.00 vMB 88
621,625 621,625 00000000000000000010c5c928ca79df1f9c4f0d7e6c7d17baa8cc0a7fa3c54d 2,422 1.00/1.00 vMB 38
621,624 621,624 000000000000000000014edf41ecc3377a0647917284488269379cd9d9dc5b75 2,232 1.00/1.00 vMB 83
621,623 621,623 0000000000000000000484c4d2affda31748645fb1766520f3fb6506f88a6f6e 912 1.00/1.00 vMB 12
621,622 621,622 0000000000000000001090baf3cc3c4670c70372f56f5f9054d669cc94a15fb1 1,679 1.00/1.00 vMB 33
Previous 10 blocks ↓
Total Size: 782.67 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: 673.13 GB
    • Received: 16.41 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.