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Memory Pool

47,249 transactions
27.59 vMB
0.10582267 BTC
Random Selection Loading Transactions
Max Size: 147.06/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1b55343d54e9a12a693b2f010ad9b05d8b14effde83d478d1b637a7514689617
Version 20000000
Previous Block 00000000000000000001bfbced3ea009a2f71c20ce288c536043b9b1575dc7b2
Merkle Root 0ce31267f319faf44c7d9f8202c4eff98f66265a518538132965844338e8b5f5
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,423
Size: 1.00 vMB
Total Fees: 0.05412211 BTC
Feerates: 101.66 > 5.42 > 0.25 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,771 (36,211 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
878,560 878,560 0000000000000000000187b3178caf5585b1444e6638af8cb92748a30acf9324 125 1.00/1.00 vMB 1
878,559 878,559 00000000000000000001b0feeaadfbe127ede1c878f3c5708da2c96eba8c2902 523 1.00/1.00 vMB 1
878,558 878,558 000000000000000000024d177ae1a114ac84772c6f96538f54e83669baf07bd1 2,907 1.00/1.00 vMB 2
878,557 878,557 000000000000000000021648531daba645fe826decbfd97cdc7303187f116f83 3,640 1.00/1.00 vMB 3
878,556 878,556 00000000000000000001621f581b75f79986835ad9d941fb3542a1a61441bb0c 1,928 1.00/1.00 vMB 2
878,555 878,555 0000000000000000000217c313d0096d33e42502c936924307a72969f1a167bb 1,826 1.00/1.00 vMB 1
878,554 878,554 0000000000000000000078024c6ec01ca4062770e9099de8bf462303f2cdb43f 3,870 1.00/1.00 vMB 3
878,553 878,553 00000000000000000001232101aa164a7b93de5c33081fd8a9bce1dc01611f90 3,079 1.00/1.00 vMB 2
878,552 878,552 000000000000000000009d501d0cf7a931f635d020f82d28f94ddbf3482e51be 3,133 1.00/1.00 vMB 4
878,551 878,551 00000000000000000002070ed10475bf57cb534bbb196b75ab950c2fd66d4a14 2,597 1.00/1.00 vMB 2
878,550 878,550 00000000000000000000b8d817132eb988ed6adb55e9b578dbb0c03ee7856542 3,551 1.00/1.00 vMB 3
878,549 878,549 0000000000000000000042e9e62f79c09056baec2bfa4035d32fa159c261d6ae 3,128 1.00/1.00 vMB 2
878,548 878,548 00000000000000000001c66213dca28459ee551ae56b994d07aa86594a904b9a 3,001 1.00/1.00 vMB 3
878,547 878,547 00000000000000000000341ab0e9d8f4a0f5942d09fddb2800a9b55c345eb92c 1,842 1.00/1.00 vMB 1
878,546 878,546 00000000000000000001321ee55a54d4be6b963006ab2380e96e97c81085fc47 3,114 1.00/1.00 vMB 3
878,545 878,545 000000000000000000011ae2dfff487175d351b11a9d6590dca7d02c2d0d3a8c 2,352 1.00/1.00 vMB 3
878,544 878,544 00000000000000000000f7eb7a40c269104ef026b52a7d3678b09100a23c684d 1,919 1.00/1.00 vMB 1
878,543 878,543 00000000000000000000f93707eac5d7ff30ade4dc88befe48830f98f84fc978 3,080 1.00/1.00 vMB 2
878,542 878,542 000000000000000000014e51af4c6485420230d086d8c18d5ad87247b9d9844b 3,329 1.00/1.00 vMB 5
878,541 878,541 000000000000000000001f54a6a0e1629bd3de0a071ea55c26e1b78c4a7eb0ef 3,446 1.00/1.00 vMB 6
878,540 878,540 000000000000000000000084b70ce1771553756fb7feef953af94c9d97e02861 2,336 1.00/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 781.98 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: 648.26 GB
    • Received: 13.02 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.