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Memory Pool

79,264 transactions
29.25 vMB
0.10412110 BTC
Random Selection Loading Transactions
Max Size: 177.36/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 32687ff960b6e01ea014bab16d7a48bdf2417bcc567ae396fc18f73754ff8de5
Version 20000000
Previous Block 00000000000000000001b1838b6a5a4a957646894043843182780c2fbbc032ab
Merkle Root e85e0d0bead70152d1dd1814eded95134d340b11648aba4051a2323951856678
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,845
Size: 1.00 vMB
Total Fees: 0.04247185 BTC
Feerates: 137.15 > 4.26 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,113 (95,649 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
819,464 819,464 00000000000000000003970fa8b9cd03df2471fe542fa94df35ccc2db8c3a736 3,568 1.00/1.00 vMB 57
819,463 819,463 000000000000000000029b212b33a0f624b233ae06a90746da4c60ff7a940e89 3,196 1.00/1.00 vMB 72
819,462 819,462 00000000000000000002f494c97218e0f0cde98bae4f1e56e0a6efbfb69960c5 3,404 1.00/1.00 vMB 72
819,461 819,461 000000000000000000035aad5e3162117277dd89cfa4e201f2a5e1e52e19ba23 4,322 1.00/1.00 vMB 57
819,460 819,460 000000000000000000025b153e0971f4bc4ccc340c7065b47cf0ca0523102708 4,449 1.00/1.00 vMB 56
819,459 819,459 00000000000000000003cffd5ce0acdef65ebbc968194913b46b2022d9abab65 5,060 1.00/1.00 vMB 64
819,458 819,458 00000000000000000003d9203ea6c149b9adc25e33d8a9a579230b774173727e 3,825 1.00/1.00 vMB 58
819,457 819,457 00000000000000000000e84571207a543da24820088acc171098f0ac5b5d5e25 3,250 1.00/1.00 vMB 69
819,456 819,456 00000000000000000003c057e9e9bca15cbeb08890d235e246d1c9000cb734d2 3,116 1.00/1.00 vMB 72
819,455 819,455 000000000000000000006472f82d1304b80b1028cf6881b3256308267636dbb9 4,756 1.00/1.00 vMB 59
819,454 819,454 000000000000000000023784f25eeb675e6d308c2d620e0b122c1bcf4123aa95 4,099 1.00/1.00 vMB 60
819,453 819,453 000000000000000000009ac632f66de0b037f46dd09b01e339046e233b934ece 2,841 1.00/1.00 vMB 68
819,452 819,452 00000000000000000000502039580fbe8872f99fc05ade5507370a98508d4e31 3,336 1.00/1.00 vMB 61
819,451 819,451 00000000000000000000cc5a47eac1e161241f46b694f9c9f285aa6d735aedcd 3,538 1.00/1.00 vMB 75
819,450 819,450 00000000000000000002cfe733cd09eb32bdb95ec55f7cbfddcb40cc3d3968ad 3,351 1.00/1.00 vMB 66
819,449 819,449 0000000000000000000353c691845704de614c3e9d22c89e1e262515d9054c33 3,585 1.00/1.00 vMB 62
819,448 819,448 000000000000000000034e7a9f84931c06f806243f6d44c51c7ca8949529b2fd 1 0.00/1.00 vMB 0
819,447 819,447 0000000000000000000407b8e0b7710cdcbffffadce638af36ab8f6f78630ae7 4,391 1.00/1.00 vMB 65
819,446 819,446 0000000000000000000028f7562b56b7b81f721a3a092eab85b9b5424dfa6c30 3,862 1.00/1.00 vMB 59
819,445 819,445 000000000000000000031f5d0c6ee0802570d6cfe1a6157ec2baa75c86d7e739 3,348 1.00/1.00 vMB 66
819,444 819,444 000000000000000000014cb2f6dee510fc1d3b9f79d27a2f6eef1f2461d557d5 2,385 1.00/1.00 vMB 61
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: 671.42 GB
    • Received: 15.93 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.