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Memory Pool

77,090 transactions
28.82 vMB
0.11780040 BTC
Random Selection Loading Transactions
Max Size: 174.30/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt d917a6422cf3b28d95e9c5121c2083a33a8c8964e7d36b66d91860363ffff9e5
Version 20000000
Previous Block 000000000000000000009f1c3d628decaf53046a7e17575a65fbaae2fc1ca795
Merkle Root ec356a61e1741a2561bf73521d6e8ef143f63161e7a9ddd700a1efa6f052b178
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,445
Size: 1.00 vMB
Total Fees: 0.05789679 BTC
Feerates: 101.65 > 5.80 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,116 (95,830 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
819,286 819,286 00000000000000000000d8261fbe835b9542e377250c0d2a5d53316809cee019 3,087 1.00/1.00 vMB 61
819,285 819,285 000000000000000000012342ef0917733e4b615b13857bb900d868e7066245fd 3,049 1.00/1.00 vMB 59
819,284 819,284 00000000000000000003a446d75ef25bcf684c2d4c5aa88426b39f2626fd8531 3,064 1.00/1.00 vMB 78
819,283 819,283 0000000000000000000002cc89a623c12383b5435413330e19cfceebbf1b7be4 3,137 1.00/1.00 vMB 39
819,282 819,282 000000000000000000038fd0b2742a1063cc6cb23232d21304ca3c01789e215a 2,326 1.00/1.00 vMB 49
819,281 819,281 00000000000000000000a5213ca24f4e7e4ea6b685805de3c9372fe8585dfc1a 2,858 1.00/1.00 vMB 62
819,280 819,280 000000000000000000031bdf41f8a6620e63ba287aa9ff9d2d8db932c32ac074 3,206 1.00/1.00 vMB 59
819,279 819,279 0000000000000000000341e3eacc03bb6635ab9134bb3025feb0fefa818ddf22 1,466 1.00/1.00 vMB 35
819,278 819,278 000000000000000000028179d2b2ef80f843d32878c908bc4edf3f81eed140b5 2,568 1.00/1.00 vMB 42
819,277 819,277 00000000000000000000891b2358437739c7dcf7eb0e36641e1743a0e4dee1ee 2,933 1.00/1.00 vMB 57
819,276 819,276 000000000000000000035f10ad9a83f8357ce1663ce9a1545e2f6e22d6ba308a 2,978 1.00/1.00 vMB 56
819,275 819,275 00000000000000000003b9c08c3afac4a0703d9b019e480eb9ff37ed42ab3885 2,761 1.00/1.00 vMB 50
819,274 819,274 000000000000000000004823495c697d06011323e0d65600a5fcd1358ef957be 3,504 1.00/1.00 vMB 63
819,273 819,273 00000000000000000001a6277894543cdf06026a92ffd899507baec5cab49e74 1,452 1.00/1.00 vMB 40
819,272 819,272 00000000000000000002c3a7237d52856fcc1e2fe48d9d123856d626e213378a 257 1.00/1.00 vMB 34
819,271 819,271 000000000000000000041072e9bc4a4c6d2dd0b906749d2a8bde865a77b4744a 905 1.00/1.00 vMB 39
819,270 819,270 00000000000000000003c496bc52200f5cbb65c5e007f8726093c51f87b5b933 2,995 1.00/1.00 vMB 44
819,269 819,269 0000000000000000000267a491878b44fffafd49b9aaf6e358935230144da2ba 3,547 1.00/1.00 vMB 64
819,268 819,268 00000000000000000002ff5b425a2887929988d786e0ffdee007f2c2ef065c41 3,865 1.00/1.00 vMB 39
819,267 819,267 000000000000000000026f9ff8351214db0b45dc987350d13b2171e7e31d535d 3,491 1.00/1.00 vMB 47
819,266 819,266 00000000000000000001ed3e5e519a66f662fa17cf8fb7276b67d0ec53a2b034 4,144 1.00/1.00 vMB 29
Previous 10 blocks ↓
Total Size: 782.59 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: 671.53 GB
    • Received: 15.95 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.