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Memory Pool

80,901 transactions
30.94 vMB
0.10906301 BTC
Random Selection Loading Transactions
Max Size: 188.13/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 5e93c02a8b63f5716ad00b6ac05ce6f073272f037a9ecc759fdb25790d591381
Version 20000000
Previous Block 00000000000000000000434d606c3a7811f2f11a15f2cf209ba28821c827a687
Merkle Root 3bb67b025b317d0f10e697fdcdeba6774c22eb01f3fe49ed1e9c6165805f99f8
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,345
Size: 1.00 vMB
Total Fees: 0.04254366 BTC
Feerates: 101.66 > 4.26 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,195 (98,669 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
816,526 816,526 00000000000000000002860d8768048ed41c7bccadd4b1ea0930b77e4329dbda 4,837 1.00/1.00 vMB 66
816,525 816,525 00000000000000000003790fcd129967c66a1f39b1048e47be96271f38073fcf 3,311 1.00/1.00 vMB 79
816,524 816,524 00000000000000000000950e495bb8baf56ccd07c1ad188bd773e0f28125a499 4,177 1.00/1.00 vMB 60
816,523 816,523 00000000000000000001c52e2afcdf73b68092c4acd4855d7e6d4393dd61d104 5,270 1.00/1.00 vMB 68
816,522 816,522 000000000000000000002850fd506fcd751b52e0b12b07b3266abea55a774b57 4,662 1.00/1.00 vMB 63
816,521 816,521 00000000000000000002af1c4bef917ede016ed81a041cc1c28ebed8ed8c41e1 4,529 1.00/1.00 vMB 90
816,520 816,520 0000000000000000000149d183f8af8ec3405d07356a47572b2fa0237c1d1ea1 4,938 1.00/1.00 vMB 70
816,519 816,519 0000000000000000000087b881e2c57df5d9fefa0bff4d09f861a4c3ab3533e0 3,800 1.00/1.00 vMB 80
816,518 816,518 000000000000000000010fe61cc33d9cf0c4e0c6fd551b05f0068727fe1926f9 5,833 1.00/1.00 vMB 65
816,517 816,517 000000000000000000021612f0f4b8ecbd08d5e020c720f943223b916a67be7f 5,066 1.00/1.00 vMB 76
816,516 816,516 000000000000000000019393c16434801c95c177c18a32e4965f28f98129bd59 5,393 1.00/1.00 vMB 65
816,515 816,515 000000000000000000005613708c62adcf0339ac52efe92a2e155508dfabc0cb 4,406 1.00/1.00 vMB 75
816,514 816,514 0000000000000000000360885e2720202af4665cf387eb5c57f215f51d7933dc 2,588 1.00/1.00 vMB 84
816,513 816,513 0000000000000000000120ae56cb4107f94a72b5fe0cd08e1edc5f3be22e5d03 595 1.00/1.00 vMB 69
816,512 816,512 00000000000000000000c7a7b795a020f817e7842eef6824d649d2c922f18238 4,331 1.00/1.00 vMB 81
816,511 816,511 000000000000000000003f66b1ec1a159274e3b75d299d190f6b24fa57d3c13a 3,312 1.00/1.00 vMB 113
816,510 816,510 0000000000000000000340239c190acbd84cd8dc08516af80c701d76a33936c7 2,565 1.00/1.00 vMB 79
816,509 816,509 00000000000000000002adf8b7ff354d8d726857bf11f7876bea0e20bda86909 2,948 1.00/1.00 vMB 86
816,508 816,508 000000000000000000016ac86e31d7f33ea3da4719b956fd8316b54741d841a3 4,876 1.00/1.00 vMB 75
816,507 816,507 00000000000000000003309255a9186b4ffede8d30dc850d7b74e15236243a91 4,074 1.00/1.00 vMB 78
816,506 816,506 00000000000000000001504a02591238e6bf76c5ce8558cbeb6902f9eb99f5b9 4,246 1.00/1.00 vMB 110
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: 707.61 GB
    • Received: 16.69 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.