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Memory Pool

77,758 transactions
29.12 vMB
0.07352325 BTC
Random Selection Loading Transactions
Max Size: 178.50/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt ec89ea6e55afd76abd8c2a8f0d9c659318f3e324e67a5f57ef4af9c83055ad76
Version 20000000
Previous Block 0000000000000000000027dcf55a304369afd3cca827fc0f21564e005bce68ec
Merkle Root a9da6a3ec63a2a836ac32f44067889fc548264e2c47cf45731dd3bac24b60169
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,917
Size: 1.00 vMB
Total Fees: 0.00990280 BTC
Feerates: 301.25 > 0.99 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,236 (96,629 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
818,607 818,607 000000000000000000022f37ed1da1f0af5c859173528a4429bba9d2f8de57c6 5,326 1.00/1.00 vMB 42
818,606 818,606 000000000000000000016839bdb8730805cf14a1916077bf1843a5baf9ddd3b7 4,358 1.00/1.00 vMB 45
818,605 818,605 000000000000000000004d8edf747417634a526434165932d12b868e43f3ea17 5,358 1.00/1.00 vMB 50
818,604 818,604 000000000000000000001f0dc3cffc729d36c69b2e97ccd8ef67ad4b2f720952 4,094 1.00/1.00 vMB 55
818,603 818,603 00000000000000000001bfecf535818e17772163b3bbe8d20939980235abba45 5,149 1.00/1.00 vMB 47
818,602 818,602 00000000000000000000f75beaa6bfe5b48b6e70e947d7dd97f7d0cced55bc8e 3,697 1.00/1.00 vMB 47
818,601 818,601 00000000000000000001d139c4ead50edd337d675d03015937bd09f1303e27b4 3,405 1.00/1.00 vMB 61
818,600 818,600 0000000000000000000164ff61bad75b31f3f13d844e9ec1b65100ab7dfec9d7 3,197 1.00/1.00 vMB 70
818,599 818,599 000000000000000000025167a295f6435cac010e2b26d28c57cdd112c107f12f 4,064 1.00/1.00 vMB 58
818,598 818,598 000000000000000000008751e47bb92153917b8ace2490bf1f54b906fb2e9702 3,711 1.00/1.00 vMB 61
818,597 818,597 000000000000000000010f7904ed27b627827361126ad4a05d3c4e989af3786f 3,951 1.00/1.00 vMB 55
818,596 818,596 000000000000000000040f50b8a6526925033276e789177956c4311e44199578 4,852 1.00/1.00 vMB 64
818,595 818,595 0000000000000000000363f4f9ac8e3981b20265eeecd76bbb2760a11469fa88 2,407 1.00/1.00 vMB 45
818,594 818,594 00000000000000000003d9fe072b92fee7706a0df0bdf2d70d8faee116a62db8 3,174 1.00/1.00 vMB 63
818,593 818,593 000000000000000000016c7311e617079e713fefa78f739f7e008d812f5d9315 3,479 1.00/1.00 vMB 62
818,592 818,592 00000000000000000001dc9b292eaec1075ca914518b8ab0cc345ebb2669bdc3 3,527 1.00/1.00 vMB 40
818,591 818,591 000000000000000000008a8ab1433c5f85489495a90c3c670848b37b2d2411b2 3,828 1.00/1.00 vMB 45
818,590 818,590 000000000000000000041a0caaaa36bedec62b7ba6d27dcfbe9f8717bb1c7571 3,998 1.00/1.00 vMB 51
818,589 818,589 00000000000000000000684b3c238039dc7ffc05230155915ecdbc9e122cb6ff 4,240 1.00/1.00 vMB 48
818,588 818,588 0000000000000000000249e4e95a823185940476d5a0885a590ede7f31ba7fa0 4,193 0.99/1.00 vMB 64
818,587 818,587 00000000000000000000e30dcd4966a31b2b9b811607aa99f48d50b72bf000cf 4,112 1.00/1.00 vMB 57
Previous 10 blocks ↓
Total Size: 782.80 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: 710.01 GB
    • Received: 17.01 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.