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Memory Pool

78,394 transactions
30.20 vMB
0.07314026 BTC
Random Selection Loading Transactions
Max Size: 183.27/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ad57b549036bd26cfa47972e4393f30b28b0556471d60fb2ebf5cc8ed6c5f07a
Version 20000000
Previous Block 00000000000000000001ba71b7469b64db1b81f795f06fef5c8de15c97c7831e
Merkle Root 50f21c8671cace8af648d09d6090e50a171b27b95131456e45f445106d3de984
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,607
Size: 1.00 vMB
Total Fees: 0.00894865 BTC
Feerates: 45.66 > 0.90 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,193 (275,269 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
639,924 639,924 0000000000000000000b9520f3c1518ce163c779afb53ccb8934eeb058eed00a 2,499 1.00/1.00 vMB 65
639,923 639,923 00000000000000000000661e1cd76c5761ac8004d31828008592abb0d3079dd9 3,033 1.00/1.00 vMB 80
639,922 639,922 00000000000000000005c8edeaca8c6d41caae0ef5464cd535cb91a93ea0190e 2,903 1.00/1.00 vMB 29
639,921 639,921 0000000000000000000443437e059bec55c08dc832aca794715313ccbfaa391d 2,764 1.00/1.00 vMB 37
639,920 639,920 00000000000000000006ba61638a861b69e063d236cfb7c9437865a1688c6074 2,961 1.00/1.00 vMB 55
639,919 639,919 0000000000000000000253052166dbbc902c9f7556ecd45ed85c449ad6559dab 2,843 1.00/1.00 vMB 36
639,918 639,918 000000000000000000100326dd10895c5a022cf7859f624595db5c7b4c99b794 2,050 1.00/1.00 vMB 73
639,917 639,917 00000000000000000004603633045e75a26f1c4880b4e21793925bafbf7bcde0 1,366 1.00/1.00 vMB 18
639,916 639,916 00000000000000000007495270cb48886ac0ef6cb2854cd1be7a6138e2ec1e96 2,085 1.00/1.00 vMB 31
639,915 639,915 000000000000000000061a22c5714649a804fc7c87d23a5fe337712664e01b77 518 1.00/1.00 vMB 10
639,914 639,914 0000000000000000000c06d847b971125163a4a48f64d55a9479779e0a1207c5 1,904 1.00/1.00 vMB 26
639,913 639,913 000000000000000000000554ddd2d14027cb7d644bfda2d7a4c8f9f087ca8a87 922 1.00/1.00 vMB 11
639,912 639,912 0000000000000000000f1dd9caa3ecc4f6ab1ca22c41db8754e2cae46f43bbde 2,625 1.00/1.00 vMB 25
639,911 639,911 0000000000000000000c06a6020b54fe491dde68cb6f8de6c94da52c6e36b092 2,969 1.00/1.00 vMB 62
639,910 639,910 0000000000000000000597e2e72d89af8cdaf65432affbe5abacd73c3894a3d9 674 1.00/1.00 vMB 8
639,909 639,909 00000000000000000004cac753ae685b41d099926fe5697e2cf541749a39595a 873 1.00/1.00 vMB 12
639,908 639,908 000000000000000000090485d0836c2cf4559c9c353fdc4f262b579c6cac439c 982 1.00/1.00 vMB 12
639,907 639,907 00000000000000000000197ec6275fe23d1384fa6a4e159bd74b781f30baff61 392 1.00/1.00 vMB 6
639,906 639,906 000000000000000000000866673433c1f85fa783e6faf961500da705f6d60c07 1,274 1.00/1.00 vMB 15
639,905 639,905 00000000000000000007c3dce873e35a09325b7cabb8688b4f146e1968c5f259 2,109 1.00/1.00 vMB 6
639,904 639,904 000000000000000000051025849f5e7dee2414a29f080909188ccde1e609ab04 3,032 1.00/1.00 vMB 17
Previous 10 blocks ↓
Total Size: 782.73 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: 707.33 GB
    • Received: 16.67 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.