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Memory Pool

42,363 transactions
26.49 vMB
0.05494830 BTC
Random Selection Loading Transactions
Max Size: 138.66/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 79e9c3bc54fc243970c20b983dd1342f9a47ff68fbb460ae15369ce7905f909b
Version 20000000
Previous Block 000000000000000000000daf054202e657483ffdca3c83fde776f6782404cc63
Merkle Root 63be6948484fb273f43518fa167f7160026598883107e49f58565757647fae89
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,411
Size: 1.00 vMB
Total Fees: 0.00570537 BTC
Feerates: 21.89 > 0.57 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,887 (72,524 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
842,363 842,363 00000000000000000002e5ee7607e8e06ba9f2ad4f5f204da4587f9e8245c409 4,037 1.00/1.00 vMB 32
842,362 842,362 00000000000000000001eacbf0521efd510a65bcf3e63f2913333c663249931c 3,758 1.00/1.00 vMB 41
842,361 842,361 0000000000000000000307d2ea57e8630b2c303ca5c867bc82a141ebbd5c0c47 3,912 1.00/1.00 vMB 55
842,360 842,360 00000000000000000003039026b113696e3ce34219de24fde50425362ab14df8 3,983 1.00/1.00 vMB 43
842,359 842,359 00000000000000000001ffcd787b9255cd208fe8bc693544aff2980c95c6e78c 3,210 1.00/1.00 vMB 25
842,358 842,358 00000000000000000001d0b45fb0ffe38dedd691213927ea5615f9c98a5fd56d 3,657 1.00/1.00 vMB 36
842,357 842,357 00000000000000000000b3477282a94d5dbbcc54b953ff2d09d772bdd845e534 3,529 1.00/1.00 vMB 31
842,356 842,356 00000000000000000000395d1660de7d9581dba367bf70e3ff7613bdd8a581b9 4,112 1.00/1.00 vMB 30
842,355 842,355 00000000000000000002f89830c25442172115cbd7e078eeb2baa153a9bdeed6 2,947 1.00/1.00 vMB 38
842,354 842,354 0000000000000000000179df38e4b3dcded20219996663c418dfb714e180c107 4,538 1.00/1.00 vMB 31
842,353 842,353 000000000000000000023f545a01098f93cc961ca1b04a3d9f33e0a1c5a799c7 2,729 1.00/1.00 vMB 43
842,352 842,352 0000000000000000000095518065f2d1c60b058a1b9c7b937282bd69c1a0a5a2 1,086 1.00/1.00 vMB 52
842,351 842,351 0000000000000000000325607d0bc38c1e02f68a9c7355246c275a6ae106f40c 2,283 1.00/1.00 vMB 63
842,350 842,350 000000000000000000020a4acfc67baae8e8340e7c401d9e2830f2f03d1dd43a 3,537 1.00/1.00 vMB 72
842,349 842,349 00000000000000000000952c509e24556631cac484c31ebbef3181f1c1f3570c 4,613 1.00/1.00 vMB 36
842,348 842,348 00000000000000000001d4c3987386dfc385e17b782f4b1099ccddc290a4fa63 5,350 1.00/1.00 vMB 29
842,347 842,347 00000000000000000001a24ef60a16b700f5e346630362e35cef6c4b543fd13b 5,959 1.00/1.00 vMB 26
842,346 842,346 0000000000000000000308ca005ec2299f834231173f3ceb4ef5a6c19c431825 4,646 1.00/1.00 vMB 32
842,345 842,345 0000000000000000000054b75c825dffc355c06c401fa2039e18aa95af0f28a4 5,369 1.00/1.00 vMB 24
842,344 842,344 00000000000000000002d693619796935ed89b35e80a8754e04822f9be995ede 3,648 1.00/1.00 vMB 29
842,343 842,343 000000000000000000006b825968d39acf50bad329e956444695134099962947 3,469 1.00/1.00 vMB 40
Previous 10 blocks ↓
Total Size: 782.19 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: 653.68 GB
    • Received: 14.01 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.