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Memory Pool

81,947 transactions
30.44 vMB
0.12363342 BTC
Random Selection Loading Transactions
Max Size: 183.61/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 99f05d02e4924b8d957dff0538db13b100a1e743760352ee807f127f6a593e48
Version 20000000
Previous Block 00000000000000000000f924cf5022dab74d96145383ec21fa5a02b0a126c621
Merkle Root baee1878e5d66909136b9e1c07a4dcb8c208ff1cfb72da1af20a02e05709f720
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,399
Size: 1.00 vMB
Total Fees: 0.04553779 BTC
Feerates: 502.62 > 4.56 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,124 (237,230 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
677,894 677,894 0000000000000000000aa0f48f84e6318ac9d06385d606c67fe5091dbf7ccf0d 1,161 1.00/1.00 vMB 85
677,893 677,893 00000000000000000000744678f84372da7a4e96b2f1d0a84b74bda760363e6b 2,905 1.00/1.00 vMB 110
677,892 677,892 00000000000000000009a4e546806e6e55e420a9cb0c3ea845bfa5ca8fbced0c 1,091 1.00/1.00 vMB 91
677,891 677,891 00000000000000000006aa074ba2047ab2a94d8f11aecefbf24daca2dc03f033 2,710 1.00/1.00 vMB 94
677,890 677,890 00000000000000000003fc400d6da156dfda4b8982c61360345cc32fc928b45c 2,248 1.00/1.00 vMB 55
677,889 677,889 0000000000000000000382b3bca9bae8a32768eac6825978ef166668cb4957da 2,924 1.00/1.00 vMB 57
677,888 677,888 00000000000000000004289cfa2bdc1afc2d8b39bffb557d85f0d2a98e261e53 2,779 1.00/1.00 vMB 67
677,887 677,887 0000000000000000000bdf75a94be77669601e621c9ca61d3a15619e58070499 2,457 1.00/1.00 vMB 109
677,886 677,886 0000000000000000000bb25f57ae7fa8b31858ff95baba3a26ffb8ce977146aa 1,775 1.00/1.00 vMB 94
677,885 677,885 00000000000000000004283170548c6eca9f700a4eccc63d004f59c14c93d2b4 1,979 1.00/1.00 vMB 78
677,884 677,884 00000000000000000004da2422349bf517205e82d91f7414522d784f5f4fa710 2,719 1.00/1.00 vMB 100
677,883 677,883 0000000000000000000baa40488d1f66ee4c2cdb4f91a873602fd5363c88f3c5 2,015 1.00/1.00 vMB 30
677,882 677,882 000000000000000000041da5bcb9b0bb2247e37eddd8c90b218af0df68e94bed 2,481 1.00/1.00 vMB 69
677,881 677,881 000000000000000000075aa933a7aa5497f7a40cbe4888727240dd9616ae7b95 2,423 1.00/1.00 vMB 53
677,880 677,880 000000000000000000025000e3be13854a98d06cae22a7d42b0b3c3385538028 2,576 1.00/1.00 vMB 43
677,879 677,879 00000000000000000003f98bc5d3ae35510d5f9f08a195e2a833c975f1f95936 1,028 1.00/1.00 vMB 78
677,878 677,878 00000000000000000000ca8e6f2b758fd060b476509524bc2022ebe8c1244a6a 1,046 1.00/1.00 vMB 88
677,877 677,877 00000000000000000009f8818b0f2ec0095672234c09ce6bb4128105a190d1c4 1,255 1.00/1.00 vMB 93
677,876 677,876 00000000000000000002bdb89b079a7533f22732823ba3f73b6cc9e0c2a7461b 2,489 1.00/1.00 vMB 56
677,875 677,875 00000000000000000001d673d6f1085173690647ba5a49b0d866d38c6748c946 2,319 1.00/1.00 vMB 65
677,874 677,874 0000000000000000000b0f4a949f50c5d3422fa79a36d63f20352720de8c025a 2,508 1.00/1.00 vMB 86
Previous 10 blocks ↓
Total Size: 782.61 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: 671.88 GB
    • Received: 16.05 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.