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Memory Pool

43,474 transactions
28.14 vMB
0.06501557 BTC
Random Selection Loading Transactions
Max Size: 148.43/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 5fe18d17f764b0ab3cf0b8b9d4496345b7b89295e792ffcdd9f982fa22e7308e
Version 20000000
Previous Block 00000000000000000001288e6f2c4348989dc292818b19d60659243f4a3661b7
Merkle Root 65c3780bffde5b0330e3a1d840fc3b5269ac2f8af4d0f0a6b7f875217732a207
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,414
Size: 1.00 vMB
Total Fees: 0.01190498 BTC
Feerates: 141.75 > 1.19 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,836 (68,996 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
845,840 845,840 000000000000000000027502499c21864f604dabdae149f057343dbb220edabd 3,186 1.00/1.00 vMB 39
845,839 845,839 00000000000000000000bbb874462629a8a9b2cb15e1a4b9a3de0b2af9658e63 4,252 1.00/1.00 vMB 44
845,838 845,838 000000000000000000026e12491fbabc6dbd8901161eda4a98af0bc0c22c15f7 2,889 1.00/1.00 vMB 51
845,837 845,837 00000000000000000000abbc12375c79fdea21c5b263ea89c31c3d828755a5a6 3,500 1.00/1.00 vMB 50
845,836 845,836 0000000000000000000286e68520f478148b0cf558cd986a38824e10406f033a 4,086 1.00/1.00 vMB 53
845,835 845,835 00000000000000000001b39f58e31b33ae22cf53b253bc79bc1d06f533303428 3,778 1.00/1.00 vMB 58
845,834 845,834 00000000000000000001dc4e4ba33cab49869a598c9b6dd1fc4c8c09b77867ef 3,684 1.00/1.00 vMB 67
845,833 845,833 000000000000000000019b192e2510a6e63fd79b17720affbe6deb69350350d6 4,600 1.00/1.00 vMB 94
845,832 845,832 00000000000000000000332b398e5fd61a30edcf83bd26b11fdbbe3aefed73be 6,457 1.00/1.00 vMB 77
845,831 845,831 00000000000000000002e455e3cb74edd9c9980e0b3a90a606affdfe01b1320d 5,765 1.00/1.00 vMB 91
845,830 845,830 000000000000000000030018022ccca1a9cf7bf329689b12e8950063abf0bc43 6,031 1.00/1.00 vMB 39
845,829 845,829 0000000000000000000112d483266809e81dc401f6cae8029566257548946e4c 6,619 1.00/1.00 vMB 44
845,828 845,828 00000000000000000001e71c858221e6d873c38420ab678ad2c91eda25bbdd99 6,874 1.00/1.00 vMB 42
845,827 845,827 00000000000000000002a5a5466f0b97b7a39b7ea02c4d261a3015125626ee30 6,401 1.00/1.00 vMB 49
845,826 845,826 00000000000000000001ec7b8cb387ab9c5151a971e165628b37854c2a30ad90 5,342 1.00/1.00 vMB 35
845,825 845,825 00000000000000000002fb8ef852ef49aec429c4a1dbacf1ec2ecb57b54572eb 3,736 1.00/1.00 vMB 22
845,824 845,824 000000000000000000032c1221a9136314e69c836cc60cdf2f3bb1fbecd553f1 2,861 1.00/1.00 vMB 22
845,823 845,823 000000000000000000023ad02728e73f72c59df1ffff5742135242821c4bd8c2 2,482 1.00/1.00 vMB 23
845,822 845,822 000000000000000000005e12eb43854381814d9d7712667c51777ebc283f9cf3 3,478 1.00/1.00 vMB 36
845,821 845,821 00000000000000000000cf34dbfd890229578bf1fa83e1c71e59f3f642893b32 2,994 1.00/1.00 vMB 38
845,820 845,820 000000000000000000027a741e830af8ce603fe4694bb239d2a502712a5f4d6a 2,370 1.00/1.00 vMB 22
Previous 10 blocks ↓
Total Size: 782.10 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: 651.68 GB
    • Received: 13.63 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.