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Memory Pool

87,193 transactions
33.11 vMB
0.08219268 BTC
Random Selection Loading Transactions
Max Size: 197.42/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 29f7dd140d3c703439d84c5d5e67f46ac93b59258cda0b284a73ef59224e47b3
Version 20000000
Previous Block 00000000000000000001120b3e90121a7d53199734640ccdc9413977ac8b9735
Merkle Root 61bf2a82bc9eb7ac64d6dfcf50c9fc2536d6296c8d1961b2d7a5604ad4bacf69
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,388
Size: 1.00 vMB
Total Fees: 0.01630112 BTC
Feerates: 151.14 > 1.63 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,947 (272,478 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
642,469 642,469 0000000000000000000b7aa8d094ff8f65da7597537dc0555aa87ca59ee85af3 2,002 1.00/1.00 vMB 138
642,468 642,468 00000000000000000001dbcecbf711c2e81fcea68644ff4c41fff8479860c927 1,471 1.00/1.00 vMB 154
642,467 642,467 0000000000000000000219268037e7b1b0a97087f406382b08799e874dd222f7 2,610 1.00/1.00 vMB 182
642,466 642,466 00000000000000000001ba326843c559b544d747fe1b03093f1b2580ff8a5cdb 2,545 1.00/1.00 vMB 151
642,465 642,465 00000000000000000008ced1bacddae47e068e7d715ab031eb9e7368a584a104 2,746 1.00/1.00 vMB 140
642,464 642,464 000000000000000000022a962629aaed0b0d6dd7f18129a0d13379bb88a86c56 2,640 1.00/1.00 vMB 155
642,463 642,463 0000000000000000000178bf36fac5a02ce1d47a4f879f041b67f59ed8c0e1b7 2,964 1.00/1.00 vMB 165
642,462 642,462 0000000000000000000638f9176d88927da94a3e3557939bd0d4d64c84c0512c 2,488 1.00/1.00 vMB 166
642,461 642,461 0000000000000000000c3d4f64f21686bf1691a21cf3fc1624503ef9f2efcfd3 1,626 1.00/1.00 vMB 149
642,460 642,460 00000000000000000008ecc89835151417940bfdb780ee7e48ed95780e592ecb 3,180 1.00/1.00 vMB 183
642,459 642,459 0000000000000000000ba127948d6369503328b1929c86d13ea32b01a4e60dbd 2,764 1.00/1.00 vMB 163
642,458 642,458 000000000000000000042354e97352e96a934aef68d47f5bac5a153a4a97e7b4 1,531 1.00/1.00 vMB 156
642,457 642,457 00000000000000000001a4f5336ddc19fc364ce51af8dcd2ec5d008f9cc37d0e 1,099 1.00/1.00 vMB 151
642,456 642,456 00000000000000000001f44183feefeb5cdc2fe378fec1f535843e30fdc16dba 2,900 1.00/1.00 vMB 173
642,455 642,455 000000000000000000040a1d985cff2a8106f96f4f54938afbe24e413da27653 3,556 1.00/1.00 vMB 205
642,454 642,454 0000000000000000000c35c97f3b48ce9557b0d69c0c36705080f0a8e050f8c5 1,851 1.00/1.00 vMB 20
642,453 642,453 00000000000000000002ed222a890a2202c3581f1616f96c3a7cd5dac9164bfe 2,235 1.00/1.00 vMB 110
642,452 642,452 00000000000000000005b9e57928fbf1c6ea6c484b20b0dd653586757b4fa30e 2,649 1.00/1.00 vMB 64
642,451 642,451 00000000000000000008ff55bfe6652cde887337b68482370682b966cfa67944 2,341 1.00/1.00 vMB 37
642,450 642,450 000000000000000000060dc432dfcc96b416beae2b2e1564deb7f51aa8c49e76 1,833 1.00/1.00 vMB 120
642,449 642,449 0000000000000000000f40516ae4cec212ca4239dba8632d338ec61b3b949e01 1,210 1.00/1.00 vMB 145
Previous 10 blocks ↓
Total Size: 782.29 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: 657.32 GB
    • Received: 14.52 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.