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Memory Pool

37,337 transactions
26.44 vMB
0.05947285 BTC
Random Selection Loading Transactions
Max Size: 135.36/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 81b8f727d390cac44685bc2972ff5a6b9235f6ad11772e0294f546ba1e95a367
Version 20000000
Previous Block 0000000000000000000125e4fd7be7c13b9e183c8ebf26e8254a360295f574ea
Merkle Root a3ae1b0545b8642c7a3ba096987f3e728462857d88128f4f3235f367898f83ee
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,825
Size: 1.00 vMB
Total Fees: 0.01028643 BTC
Feerates: 100.53 > 1.03 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,659 (165,932 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
748,727 748,727 00000000000000000005dc836eaa7998a8da021f22f72706deb8286e38c83be2 3,415 1.00/1.00 vMB 43
748,726 748,726 00000000000000000009a0ff28e5ad5be2d604069ebbe6ce5b91b3b166dd66fb 2,411 1.00/1.00 vMB 16
748,725 748,725 00000000000000000001846052263c703776394f9055d93d1214ac6a94130e57 2,281 1.00/1.00 vMB 19
748,724 748,724 000000000000000000006af6082aa7a7d24ef8848c94a17c3099bd25357c1fc9 2,052 1.00/1.00 vMB 21
748,723 748,723 00000000000000000008e127fd4c3945491624342a9baf2949a016c7b9583406 3,089 1.00/1.00 vMB 32
748,722 748,722 000000000000000000074cb72ddec7824ab5997668d4be5756a6a507b8cece6f 2,687 1.00/1.00 vMB 31
748,721 748,721 00000000000000000008ab09cf2809c58808c62ea1f189e5039ce62979dfc9f5 2,344 1.00/1.00 vMB 35
748,720 748,720 00000000000000000004dea072d92387767e6b8a135eed6e97fec1e2e3db49d8 2,566 1.00/1.00 vMB 33
748,719 748,719 000000000000000000010974bd660b410155f6d2684df958f84750d22ac61e1d 2,912 1.00/1.00 vMB 20
748,718 748,718 00000000000000000003f61c14cf4267bfd333378e107ce98bacbc826e423e82 3,529 1.00/1.00 vMB 23
748,717 748,717 00000000000000000000c9df738070beb6e95a723677d59fc6452ff5697d0c7c 3,226 1.00/1.00 vMB 32
748,716 748,716 0000000000000000000281745a5df6e2e66d9c6085bfd9d1160c8fe9717944ef 3,609 1.00/1.00 vMB 39
748,715 748,715 00000000000000000004c7b48a012f13a430b3a1641abdbcfbafab517e53c907 3,443 1.00/1.00 vMB 32
748,714 748,714 000000000000000000017e9b80010cb74f2ccdbe48a3f9798dbf883ddb4cc880 2,431 1.00/1.00 vMB 29
748,713 748,713 000000000000000000010906d3c85e014aa6f866f6a0cd4f1dca2b348d4024a5 2,685 1.00/1.00 vMB 25
748,712 748,712 00000000000000000009d583f2996e6720bc8b8cf8e717320353b3b0e24e1d6a 2,064 1.00/1.00 vMB 30
748,711 748,711 00000000000000000009d72cbb99a2d4331ffb46073c805b6db85cf2b77061e0 3,049 1.00/1.00 vMB 23
748,710 748,710 000000000000000000077f33ee3637697e7878ad4b49853fed3a22e2d55e6a71 1,423 1.00/1.00 vMB 28
748,709 748,709 00000000000000000009be3d846e337fc376998c1b46191a62937dd0e7d64a88 351 1.00/1.00 vMB 26
748,708 748,708 000000000000000000081f0debd74bdbb7001b930ec1a223ffd6a94ac4d2a1db 1,370 1.00/1.00 vMB 30
748,707 748,707 00000000000000000002b0d95411740472fb315594d1f4e679f49f3e092e26e2 1,779 1.00/1.00 vMB 36
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: 633.63 GB
    • Received: 12.20 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.