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Memory Pool

45,571 transactions
29.02 vMB
0.13818345 BTC
Random Selection Loading Transactions
Max Size: 151.27/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a1e137f311df8632d879ba728a8f2f479565530a8f6106068360a359a0929cf5
Version 20000000
Previous Block 00000000000000000001ba294a1e5c8ead048e94ebd94561d85b6bcbd1b10899
Merkle Root 78be5e569f0078f6e3990890d705128b6614b5d0fb50e49eccf48a2bae7d2a20
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,635
Size: 1.00 vMB
Total Fees: 0.03894270 BTC
Feerates: 100.25 > 3.90 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,709 (233,239 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
681,470 681,470 0000000000000000000c50bb328b4988eef59ef445c46c2becee95450c6192a2 189 1.00/1.00 vMB 9
681,469 681,469 00000000000000000003bf39696aac229ed1cbcae5c015a29eab6d3df3e87950 1,429 1.00/1.00 vMB 31
681,468 681,468 0000000000000000000b8594cb31547ad5a88933670cfdfaf7efe60b17645d22 1,825 1.00/1.00 vMB 81
681,467 681,467 0000000000000000000281cef881893972e59e94701f6bf2a09d3aa0340e5733 1,100 1.00/1.00 vMB 48
681,466 681,466 0000000000000000000c44e5159e8dfe726bce3ba25b246662e0b144775e3057 1,165 1.00/1.00 vMB 43
681,465 681,465 00000000000000000007272309cb14df8f0407e915bbf2007649b28240860005 586 1.00/1.00 vMB 26
681,464 681,464 000000000000000000026cfaf16e90566a7bc1bdc32c2b5e001c783db07e9343 875 1.00/1.00 vMB 23
681,463 681,463 0000000000000000000a1b30e0cb16633d8641763d8ee14c140902ba81551d9d 1,252 1.00/1.00 vMB 70
681,462 681,462 000000000000000000029dfe11829bfecc64fd2cb0c1f69ca8e7175368809bf2 933 1.00/1.00 vMB 32
681,461 681,461 0000000000000000000597270063a6b9c7ee5ed72db1467e143df53f78ab87ea 1,923 1.00/1.00 vMB 116
681,460 681,460 0000000000000000000b1170c3473cb74587f7420646494a9d299228214e607c 692 1.00/1.00 vMB 24
681,459 681,459 00000000000000000008097a32ef86838bb016241130c6b4e3e8ba4c8d2ff7ac 1,695 1.00/1.00 vMB 26
681,458 681,458 0000000000000000000c5fc4ba692dc2cf016b8f45ec75eea2e12274879945a8 2,313 1.00/1.00 vMB 53
681,457 681,457 00000000000000000006b38e914f2d9425151d7bd3c8e84bbf687d7ba54e2327 1,973 1.00/1.00 vMB 67
681,456 681,456 0000000000000000000a8abf77621aff70c82f637a2566f09c4481264ab649d8 1,859 1.00/1.00 vMB 103
681,455 681,455 00000000000000000004661d3ec4c3bb78c6ce72d881b5d4e452e4ecc8f96e3a 1,166 1.00/1.00 vMB 46
681,454 681,454 000000000000000000018f22ab0c73488e08a67248b081e90aa7bd189c02c69c 790 1.00/1.00 vMB 27
681,453 681,453 0000000000000000000bc4e54f34f6dd17ecc1c2a120cfbbedea19bb6fc4464f 498 1.00/1.00 vMB 8
681,452 681,452 0000000000000000000698877c64f5a271d52a6d13d462ccc13c25dd95abdb48 900 1.00/1.00 vMB 32
681,451 681,451 0000000000000000000b589d888795e25ad6ee1aee0f5efe17ad3333c5a6e1c3 698 1.00/1.00 vMB 51
681,450 681,450 000000000000000000064825f6c7f3b3032761fe445ad478a3abfcab9b9ce1e3 286 1.00/1.00 vMB 56
Previous 10 blocks ↓
Total Size: 781.88 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: 645.01 GB
    • Received: 12.64 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.