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Memory Pool

41,939 transactions
27.71 vMB
0.07644327 BTC
Random Selection Loading Transactions
Max Size: 143.05/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt c0b7f1dbe3ccdd4b15f895dccc19a459e09f949de2d89ed3c0ac4d669937392c
Version 20000000
Previous Block 00000000000000000000a1786ddd55fd420afa28e0b26d3cdf698b7c13a266b5
Merkle Root b589bd09cab81f3fc4e64293a859aa20d1422fe388e79454281012a72f8a3555
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,216
Size: 1.00 vMB
Total Fees: 0.02120624 BTC
Feerates: 180.63 > 2.13 > 0.60 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,661 (364,512 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
550,149 550,149 000000000000000000064c4c6dadf6c73af66840bebb74d2e2f39b8b2a4d1c99 1,442 1.00/1.00 vMB 7
550,148 550,148 00000000000000000009b0f48e01090ddaa24c383a860475fafa17442f85496d 2,073 1.00/1.00 vMB 9
550,147 550,147 0000000000000000000b2d871be5af235de389accc59b5b5ca5076b6ad2a8b2e 2,526 1.00/1.00 vMB 10
550,146 550,146 00000000000000000025b6119bc76d682c787b60da8b561475eafd725af2ac62 2,767 1.00/1.00 vMB 32
550,145 550,145 000000000000000000160c60cb9d72a5a4d5b966d672482ede9b9448ad47a92c 2,692 1.00/1.00 vMB 23
550,144 550,144 00000000000000000014795242ccaf23e6d7da5a0a2ab4af38897a533b502687 2,435 1.00/1.00 vMB 9
550,143 550,143 000000000000000000067c8d0ffc35aac3237f767cf6539782f58411030798cf 2,626 1.00/1.00 vMB 11
550,142 550,142 0000000000000000000b96af9cbb7efab9f9b768dfad9f12fcb081bbbe9b6748 2,783 1.00/1.00 vMB 9
550,141 550,141 000000000000000000152dc944ec80c4645ea4506af4e828485d2c7216981f1c 2,533 1.00/1.00 vMB 31
550,140 550,140 00000000000000000007f02a93102c17c149ac7910dede86c94ef27a35577c5e 2,578 1.00/1.00 vMB 39
550,139 550,139 00000000000000000007524c8d9b561282e32d16496b9bade245f0fd3294805c 1,970 1.00/1.00 vMB 5
550,138 550,138 000000000000000000038328963be1d8ab884d3aff5017964bb42361347a6c15 1,683 1.00/1.00 vMB 11
550,137 550,137 000000000000000000178408b02cf5c2f791fbe9cf4694652be77e32dd5db56e 1,183 1.00/1.00 vMB 6
550,136 550,136 000000000000000000240510fd4307b7d293b8920722b77b3d29d2fbb1e58ea2 2,019 1.00/1.00 vMB 6
550,135 550,135 000000000000000000134c58171292da8f50d61e9851729675b86a26de3dc17c 2,627 1.00/1.00 vMB 39
550,134 550,134 0000000000000000000208d98335d06d3ad839fcafc78a7faa9e15419f82c720 2,519 1.00/1.00 vMB 18
550,133 550,133 0000000000000000002689c9629f6707b51cd3dde7ae82abb4f380e971516ab7 1,888 1.00/1.00 vMB 20
550,132 550,132 0000000000000000001e6bf50a0da308e9508bec496a4f703f6ff326f2eee637 1,964 1.00/1.00 vMB 11
550,131 550,131 0000000000000000000b881fbb299b28a72a69b335a6450049fa4b89c53f2330 2,107 1.00/1.00 vMB 15
550,130 550,130 000000000000000000128df3ed8616ab3143f68d4b4a8e97896ed8ffae8f4af7 2,508 1.00/1.00 vMB 13
550,129 550,129 0000000000000000000c19333d1032287a3872cd2cd3dde603409166c26c8cd0 3,094 1.00/1.00 vMB 10
Previous 10 blocks ↓
Total Size: 781.79 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: 634.08 GB
    • Received: 12.24 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.