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Memory Pool

80,508 transactions
30.33 vMB
0.07805775 BTC
Random Selection Loading Transactions
Max Size: 185.27/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt e87ad74e606e3b9a51883b0eac2e59192c452b653cd07a32593a7525a430f336
Version 20000000
Previous Block 00000000000000000001cd73236a028c712d69000472bf4b7a3a172265e397d2
Merkle Root 66320d7c0aba0656c8a8b25690188f3361eb56b78bf471a4673f3c7283328e2f
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,996
Size: 1.00 vMB
Total Fees: 0.01042106 BTC
Feerates: 318.30 > 1.04 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,349 (491,350 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
423,999 423,999 000000000000000003d84264cf8a90fd462ef0b8a43974645086c88f02a6136e 2,089 0.99/1.00 vMB 50
423,998 423,998 00000000000000000427fe5f2f9d31434189ee29a48080201ebe4ed80bdf6a60 2,678 1.00/1.00 vMB 90
423,997 423,997 00000000000000000178d609ab39a50fcedf12665b27025dd9a4e82d8606dd95 799 0.60/1.00 vMB 33
423,996 423,996 00000000000000000300c19265fbfad7edab3de6cbea75c3cca71b18cb267bea 2,166 1.00/1.00 vMB 73
423,995 423,995 000000000000000003b370a5b88f6e8205991f5588e6824aa86640fb488a1daa 932 0.45/1.00 vMB 57
423,994 423,994 0000000000000000039da627cfa0a2ffcade5bccea1d706ec534dc77bac0c3ab 1,873 1.00/1.00 vMB 43
423,993 423,993 0000000000000000041179181701c1981e823e07a42d19c6c83b72243781bb15 1 0.00/1.00 vMB 0
423,992 423,992 000000000000000001cf133ad95a515194d121c4592e6d94134095b17ce45130 2,826 1.00/1.00 vMB 69
423,991 423,991 0000000000000000034130e36ca17f9ea10b6bcdad7ca1278b8cd388833d9d05 2,936 1.00/1.00 vMB 129
423,990 423,990 000000000000000003b2b646971c748e9a25664e2e01fd8dda35ac7c838973ba 510 0.24/1.00 vMB 56
423,989 423,989 000000000000000003146846735f2b839df9e46eb61743e14df3fad99f1da90f 1,668 0.99/1.00 vMB 45
423,988 423,988 000000000000000003a32762a76ff8ac8e978dcfbca64f7a23eb79a8c8e85d6d 2,519 1.00/1.00 vMB 89
423,987 423,987 000000000000000000a46f6fe760a1cf49b433bfac131c1f45ff1ad1a94f58ee 625 0.37/1.00 vMB 54
423,986 423,986 000000000000000000c1769f32b3a8024f9aa83d4d930feb719f03c36b7804fe 833 0.31/1.00 vMB 83
423,985 423,985 000000000000000002e738051cd84d1d32c8edf1378ac96b35592bb3508486f9 1,826 0.87/1.00 vMB 61
423,984 423,984 000000000000000003e6142bf1c397241230c2b58429d7282bb233539f86f66b 1,193 0.48/1.00 vMB 80
423,983 423,983 000000000000000002f6f48e6553c1466c843bf5e24e1c99fe13046815057399 451 0.19/1.00 vMB 64
423,982 423,982 000000000000000001b3f02d07ce25d54399b401b6feb117c63efc7110492055 1,367 1.00/1.00 vMB 35
423,981 423,981 000000000000000002b8e81b76c668b90b601a326a3c87d32405a6fb862b7bd3 935 0.46/1.00 vMB 55
423,980 423,980 000000000000000000816a81fd250fa4233b7732c93dcb10d23b7c73ee3e9642 2,259 1.00/1.00 vMB 59
423,979 423,979 00000000000000000327a47ca8b3e7c78b1073455d1337590a62a48ba3ab8c4a 25 0.01/1.00 vMB 81
Previous 10 blocks ↓
Total Size: 783.00 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: 718.27 GB
    • Received: 17.88 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.