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Memory Pool

50,623 transactions
30.73 vMB
0.15155748 BTC
Random Selection Loading Transactions
Max Size: 164.54/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 39cda692c82968b96575affdf892da0f66addff53a95748aaa666a7123653f90
Version 20000000
Previous Block 0000000000000000000150ac5d85e9507ede5886efaa3253ea821573fd5eeda5
Merkle Root 754062a5950ba36bff9e296264f5b73965a1f785a59a3d6bde3c6f7a1b4f16a8
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,742
Size: 1.00 vMB
Total Fees: 0.07827962 BTC
Feerates: 115.11 > 7.84 > 0.50 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,824 (423,204 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
491,620 491,620 00000000000000000014566f8a873b8cfa3b40e2a9627b9a2a8e3e55922c6ef7 1,294 0.97/1.00 vMB 155
491,619 491,619 000000000000000000525c7b231d5b338e4d23af3dac5fece6d2ab02a648a1ef 523 1.00/1.00 vMB 124
491,618 491,618 0000000000000000000e4ab5e9416bf0b8d04071e049a3aa013d604014ea1ed5 1,659 1.00/1.00 vMB 153
491,617 491,617 000000000000000000c997d5502bc4046020ddba89f6abdf6e966683b1345d4b 173 1.00/1.00 vMB 11
491,616 491,616 000000000000000000d3742f763956ce70707a7329315a92dd21a00ca02790d7 404 1.00/1.00 vMB 20
491,615 491,615 0000000000000000009197735dfa5b165a2ae64657d8a30151b04d7888edf123 473 1.00/1.00 vMB 19
491,614 491,614 000000000000000000b76f172f8b594b556d71936484002e802083ff1c393f64 1,608 1.00/1.00 vMB 77
491,613 491,613 00000000000000000033e0fd86d4a71622b715707df9e935798600f648e24419 1,655 1.00/1.00 vMB 47
491,612 491,612 000000000000000000215234c95ffb8b458c87a75170dd4c7b94bd78a780aec8 1,088 0.53/1.00 vMB 163
491,611 491,611 000000000000000000a15d68c616d9c71e756033c2491fb1d0e6104c5fb769d9 1,349 1.00/1.00 vMB 8
491,610 491,610 0000000000000000004b72442d8d2598ccf429fed38dce2ca2d1a42032a6f3b0 2,174 1.00/1.00 vMB 69
491,609 491,609 0000000000000000007942eb2fa61c5a5dcdfe97ba847c7b583cf7b4b09174b0 2,254 1.00/1.00 vMB 38
491,608 491,608 000000000000000000b529d8da9331567705391b26c5ea57971908a5e669eb8b 1,718 1.00/1.00 vMB 73
491,607 491,607 000000000000000000b56d2708b0c96e9ed6dce9301705f515f03a83276bd16b 2,113 1.00/1.00 vMB 114
491,606 491,606 000000000000000000d21a47139b7fe5e36d777b610e531ee5b0dcdc1d508205 1,866 1.00/1.00 vMB 139
491,605 491,605 000000000000000000b98eeefbf527a5e005c2163a9795e62a3cc848c40b338d 1,908 0.72/1.00 vMB 168
491,604 491,604 00000000000000000074560c74d0d09615dbe45b3a0319aedacb38834f4d34f1 2,241 1.00/1.00 vMB 89
491,603 491,603 00000000000000000029c6242e662340da09632d1e04e763c1999422d86f9656 2,170 1.00/1.00 vMB 148
491,602 491,602 000000000000000000e996b466ac51d0a134c67f5559fd06efd793358980c14c 2,187 1.00/1.00 vMB 119
491,601 491,601 0000000000000000005b112a726719fbd7adfabb119368b1ea28dcfe5395f6c2 1,947 1.00/1.00 vMB 147
491,600 491,600 000000000000000000690015e9503943d9a3cafec7ee5a86179e0a3d5e11d3e6 1,975 1.00/1.00 vMB 153
Previous 10 blocks ↓
Total Size: 782.08 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: 651.31 GB
    • Received: 13.53 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.