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Memory Pool

18,313 transactions
9.74 vMB
0.06466725 BTC
  • 1 sats/vbyte = 8 blocks ()
  • 2 sats/vbyte = 3 blocks ()
  • 3 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 52.96/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a2ff5c75bb75bd21e0afd516e0bd0d7c72fa26452f8ec95d5ee556052ec8909d
Version 20000000
Previous Block 00000000000000000000ea7b3c200deeaec83f2905c92dba9e1fdfd8176f698d
Merkle Root 904b1e13c5a2f9aaa23410eb36294476d8411fabc6c62648b69f1fe7fe3fa3ee
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,483
Size: 1.00 vMB
Total Fees: 0.03954776 BTC
Median Feerate: 3.48 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,372 (749,553 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
163,819 163,819 00000000000009d9a5ddc70514cffd46cf86f3d63411612c9993eb05edb932f8 67 0.03 vMB 181
163,818 163,818 000000000000020a2267e8a4cb8edb26cb34f194b5b85feacd70feae2a4358f7 63 0.03 vMB 43
163,817 163,817 0000000000000209be111dd36ed6931c5881ad526da2de580fad333858a4746f 20 0.01 vMB 374
163,816 163,816 0000000000000ac7752332e176b88454953d5b28e8dfeba0dd0021cb33df91fb 12 0.00 vMB 0
163,815 163,815 00000000000009ce907357eeab866b6e2f77974b974f558fc7bbe5d73c96bd03 23 0.01 vMB 285
163,814 163,814 00000000000001a52d7ede1f0fc7dd54fa0633af554d80234c84440064b29316 60 0.02 vMB 108
163,813 163,813 000000000000033dbf962bab71a1e5e2d26cc3aaf6161c45520957c48f30c5d8 109 0.04 vMB 123
163,812 163,812 00000000000009252b8d0a2cb64bd2f8c5abefe3a09d900147a9673cc78e089f 63 0.03 vMB 756
163,811 163,811 0000000000000961cfc81fbd086f1a5d0243a4ae2eb7ce035a85e9082f0cf9c2 1 0.00 vMB 0
163,810 163,810 0000000000000a655a3486c9a7b7ad3eae63715b97861c85dd8afee9efea45a4 42 0.03 vMB 276
163,809 163,809 0000000000000b3de7e6f52d4445247d017419c59701df7a569c471f1c3c48ac 15 0.01 vMB 595
163,808 163,808 000000000000050a582dcdcbcad1817ab90e721e34f8e45c1fd1b57359be394b 65 0.02 vMB 92
163,807 163,807 0000000000000020bca1d346b7e4964554c2843d788f417b86fdb1aa246e94f9 50 0.03 vMB 316
163,806 163,806 00000000000000e6d138df9548c863898ce06b55bcef3526cbd7e292cafa5c8b 6 0.00 vMB 0
163,805 163,805 0000000000000251969b8a39a9482a1ef5abb4a90417a8aaee29fd1660aa492c 32 0.02 vMB 150
163,804 163,804 0000000000000016f67acd3cd744ee3bd1e9686689e0d54a3c87dbf8b47fd87b 17 0.00 vMB 490
163,803 163,803 000000000000090bd970cfe4d21828f5403ae3edaaa95c6f4c0410d8cb483e46 18 0.01 vMB 73
163,802 163,802 0000000000000c37451e062481a1f191f83e12b2b09aeb52395945d70626c11e 9 0.00 vMB 0
163,801 163,801 00000000000008fe2d3dddce5607898a56c40d758f72205263dd0cceaf7e1111 48 0.02 vMB 137
163,800 163,800 000000000000005c25bb6a16e3ffa64428fca15ac30bad54c25b9f2a44b1c1a8 37 0.02 vMB 93
163,799 163,799 00000000000007af5cbba061bdbac24dc2cc064548626e25d9dccfeb1e96d2cb 84 0.04 vMB 146
Previous 10 blocks ↓
Total Size: 779.51 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 103
    • Outgoing: 10
  • Data Transfer:
    • Sent: 205.09 GB
    • Received: 0.78 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.