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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 (616,983 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
298,141 298,141 00000000000000003e2154d5e50b19213fd4d4cbd9d302b45d66a6367936f86c 256 0.10/1.00 vMB 54
298,140 298,140 00000000000000003fe8304c002bb42d649e8ed43e9c84cea45fd33d81b7e427 59 0.03/1.00 vMB 39
298,139 298,139 000000000000000096beb5425fd9514270bc22a8801430a4e9ff8664d72e1c75 317 0.17/1.00 vMB 35
298,138 298,138 00000000000000008696c8780ea82d6b0a96371c7fd02cff92b19d720ebe1033 407 0.24/1.00 vMB 28
298,137 298,137 000000000000000076a05aa28dd708e961cd483060a61d69e421f1f157fe5d94 215 0.10/1.00 vMB 39
298,136 298,136 0000000000000000689e0ab35dba71d5204b221bdf85324642cf05fd95ca0e49 460 0.25/1.00 vMB 34
298,135 298,135 0000000000000000764cb9eb442741563db0273515d808cf531aad4e6ed9d0d5 166 0.19/1.00 vMB 17
298,134 298,134 0000000000000000048d846cbac69f7a241495bd6be6364acb9b378ef5017659 466 0.25/1.00 vMB 30
298,133 298,133 000000000000000030e6c3e92f5785c921a8b874737f434d4dadf6c04b332ec3 128 0.09/1.00 vMB 22
298,132 298,132 000000000000000038fdd6875c7ebb903a84923cfe1693b5284243accee775ed 256 0.13/1.00 vMB 45
298,131 298,131 000000000000000065742e927f99ecbf905f3577a743591bcfad562b420cec61 761 0.35/1.00 vMB 46
298,130 298,130 00000000000000004c2851b6a0a63565e4ec43a56a99f4e192195b24c364baef 128 0.05/1.00 vMB 38
298,129 298,129 000000000000000075ad4e8d9aa67bff3b06ce1075d2f61f8170b5d5d87b3f40 128 0.05/1.00 vMB 49
298,128 298,128 00000000000000000b5236b0fb830f8a322e23324e6e765893c01ffca59c1cbc 64 0.03/1.00 vMB 13
298,127 298,127 000000000000000002e1cfab5b4c510769a17d97995df7b7ca2cef232bbb2526 659 0.33/1.00 vMB 39
298,126 298,126 00000000000000007fe7162a0eb4cd279183606f917b9410dc4256aa3130ccdc 473 0.33/1.00 vMB 38
298,125 298,125 00000000000000009013d7d3ba36275030c26d1e9e1958631bc0f89af22a4545 836 0.34/1.00 vMB 46
298,124 298,124 0000000000000000499a34af8a07c91a6e5af9f702d4dadb79c25e79a28087c3 337 0.19/1.00 vMB 29
298,123 298,123 000000000000000011989d20cea3ae81f4dc7bcc754330a19ef9366637443345 73 0.04/1.00 vMB 83
298,122 298,122 00000000000000001c093100cc6ccc88aa9b4705ba276dd5d73733361f482a60 357 0.15/1.00 vMB 40
298,121 298,121 000000000000000075bc021df0d52316448fee69f0c9a2e3dfe7f94e6d165a0f 38 0.02/1.00 vMB 28
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.