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Memory Pool

84,695 transactions
31.77 vMB
0.18553429 BTC
Random Selection Loading Transactions
Max Size: 188.75/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 0c021bbd3329f8c1730c26895aee4d4f793e65ad2795b26b3993c467ef5ece76
Version 20000000
Previous Block 000000000000000000017cb93000a20c08f0fc639d471abc5ab7059c2109dbfe
Merkle Root 58cc214b381c0839048a965260522c62fe39e4eb932ac88fec9535dc9fbb1c74
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,914
Size: 1.00 vMB
Total Fees: 0.07054490 BTC
Feerates: 269.69 > 7.07 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,145 (512,413 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
402,732 402,732 000000000000000002bc4ae6ef70b23d30b6e904a141715a29f06419cf6ccdae 650 1.00/1.00 vMB 11
402,731 402,731 000000000000000004464df4a02a5d8e7d5b491983a51347c12c6c1a77339fbb 572 0.32/1.00 vMB 36
402,730 402,730 000000000000000000fd7c3dc90fd52f09b51b884fd08f7778182cc64a2c688b 718 0.37/1.00 vMB 39
402,729 402,729 000000000000000006875d4ac04b2b212ea852319b5c2e035af094f9f2fe289c 517 0.32/1.00 vMB 40
402,728 402,728 00000000000000000084c174e7700027c64529a5f2db63ac38181ce094e60fb2 1 0.00/1.00 vMB 0
402,727 402,727 000000000000000004877faae33dafd6877b5c8b44e02e9da252e3c79bb887a8 1,685 1.00/1.00 vMB 34
402,726 402,726 000000000000000001e260eeea104d34d22a46a6b35eecb973642e27438bd262 1,070 0.93/1.00 vMB 22
402,725 402,725 00000000000000000545d0793738378ddb3b680a899e1447f0b645fe2befb1bf 2,461 1.00/1.00 vMB 57
402,724 402,724 0000000000000000067f73c950d222ddcbfa25506db8092d6335caf4b912915e 1 0.00/1.00 vMB 0
402,723 402,723 000000000000000006c0251903a7c26d3c7e515b9bbd7e72deb97cd03d9cabb8 1,596 1.00/1.00 vMB 31
402,722 402,722 00000000000000000335eb703058b62cc26f85f07dc7d7b3cd07287c2c4505cd 3,166 0.99/1.00 vMB 64
402,721 402,721 00000000000000000097dc074fc469b446ce6097a34b44beb98f039676dc6dd9 221 0.11/1.00 vMB 39
402,720 402,720 0000000000000000022d8612705afa0e5328655ee248ee92d48765e44b33f1cf 133 0.53/1.00 vMB 18
402,719 402,719 000000000000000003b46b03d852ec6975b2f6d2b1aa8feb60c0d42150cf4e67 357 0.19/1.00 vMB 34
402,718 402,718 0000000000000000037bfeafac0a0c8d0cb895b0fed7e4fa262d44a9b006e64d 1,519 0.92/1.00 vMB 33
402,717 402,717 000000000000000003eb53d51717467ee7fe6a454274013e5956531c416d9733 2,234 1.00/1.00 vMB 46
402,716 402,716 000000000000000004228fd9971fde6d888968f2d6b175303991fc499a153ce5 2,891 0.99/1.00 vMB 57
402,715 402,715 0000000000000000011c97463d5a58f7e757be8588db7c921b6559b7b5846ee4 1 0.00/1.00 vMB 0
402,714 402,714 000000000000000000ac73170016291e4a8a70f1a10a7812ffeb8a0baa31b422 678 0.26/1.00 vMB 48
402,713 402,713 0000000000000000053bbd1489e883a0c18cf7999a3dec3180ee2d58c564946a 431 0.99/1.00 vMB 7
402,712 402,712 000000000000000000767b8928617a28b9332f4337b96eb79af8d8fcece49e1d 70 0.02/1.00 vMB 38
Previous 10 blocks ↓
Total Size: 782.65 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: 672.59 GB
    • Received: 16.28 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.