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Memory Pool

16,113 transactions
7.91 vMB
0.02765595 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 44.46/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt e1899dc90637d5e15425548e476d479dd5fc28792f21e038fe4db03288d15367
Version 20000000
Previous Block 0000000000000000000143e530954eecbe905e500255afa6b9a40450747c7b7a
Merkle Root 1825ba64da7b0141165d3ab759de475093a5d8421d166c0d97d7f55488c3a4b6
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,397
Size: 1.00 vMB
Total Fees: 0.01140993 BTC
Median Feerate: 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,417 (638,674 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
274,743 274,743 000000000000000278d3aa478e69e2cb63ca566a8eeca0d6242877f1de422628 56 0.05 vMB 9
274,742 274,742 0000000000000000c3b928752318dac782d8b16677188a0e90bcd422398709fb 604 0.47 vMB 30
274,741 274,741 0000000000000003d6540b3deaacfbb167ab8efb34040631ae05847d0c0796d2 354 0.34 vMB 28
274,740 274,740 000000000000000052059cec48fa930d74d46d226e6a74b7fafe361f0bc5b5cc 219 0.10 vMB 40
274,739 274,739 0000000000000001e3b89f2a6c951422e4993871234cc65206f47797bf8b4d01 137 0.07 vMB 42
274,738 274,738 0000000000000000ff8c6bfa7cf62019743e6129fe81c2e3a2aae1e0e39eeb4d 888 0.42 vMB 53
274,737 274,737 00000000000000032393733d966e7603a1bc7690e880d309229a55217c963ed0 178 0.34 vMB 13
274,736 274,736 000000000000000003da16c9e2b1b09dd1e366183017688ee53d01ef6aee9722 106 0.08 vMB 30
274,735 274,735 0000000000000004aa7f4242241bf4e0ecb6b63f4b7032c806715d92007e320b 47 0.15 vMB 7
274,734 274,734 0000000000000001f12bb3d84f081e3735c5d6668db1104de89b29cfac4c869f 151 0.06 vMB 43
274,733 274,733 0000000000000004905185711720b267a133d5b2ed9b0e0e0d35ca1e5e4f429b 178 0.12 vMB 29
274,732 274,732 0000000000000000b08268a7c8e49a817b36fd21fa1217d88f11f97f8924ab58 13 0.00 vMB 80
274,731 274,731 00000000000000044eedd1dd634d2409c891c53657cbc89a670c6b93a111d351 37 0.02 vMB 35
274,730 274,730 00000000000000024b2344654a367a73aa3d22d9a81bd5ffce32d55002df72df 319 0.16 vMB 53
274,729 274,729 00000000000000026fe95c8bea4c1f935333a9d90e987febb7ad3b9ccfcbe697 129 0.15 vMB 19
274,728 274,728 0000000000000001d7de61527f4a94140fdb20f8dfbd76a66bfd47a54368cc3c 649 0.25 vMB 56
274,727 274,727 0000000000000003ab9751f95c562972aff60cf468e0b9efb6257bda6a96f64a 321 0.19 vMB 46
274,726 274,726 0000000000000002eba71636a573b6992b874ac2d124a17653a687d3df2c540b 505 0.25 vMB 52
274,725 274,725 0000000000000003e678544b72174460aae2934ba2c6bb78adcd5dd001a75917 407 0.20 vMB 53
274,724 274,724 0000000000000000bfe242e4e124851ea136227a62c7bacfa4e416e9061f487f 52 0.03 vMB 36
274,723 274,723 0000000000000001ab5084ea5793edfaa8a3e4be5a335cd83090941ec2d52f1b 532 0.38 vMB 37
Previous 10 blocks ↓
Total Size: 779.59 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 112
    • Outgoing: 10
  • Data Transfer:
    • Sent: 291.40 GB
    • Received: 1.19 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.