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Memory Pool

76,853 transactions
28.71 vMB
0.11436461 BTC
Random Selection Loading Transactions
Max Size: 173.71/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 8f69186bc71036cf9e4c41f653f6ff3bb26aaa7346865629e88884281492b870
Version 20000000
Previous Block 000000000000000000009f1c3d628decaf53046a7e17575a65fbaae2fc1ca795
Merkle Root 1b2479661e5f24342ba1aaceb0b9370f0d1144bc9ac4e0a88fae3e3e765864b2
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,998
Size: 1.00 vMB
Total Fees: 0.05457444 BTC
Feerates: 101.65 > 5.47 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,116 (511,490 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
403,626 403,626 0000000000000000024b39b3795f9fe60e6f11f2d311af8c2d88da2c253912d1 1,761 1.00/1.00 vMB 33
403,625 403,625 0000000000000000032e6cca5e853ce64d29dd11ee299ae7563b351da4322e9a 2,025 1.00/1.00 vMB 52
403,624 403,624 000000000000000006602121d3e3dde118047a8937ba13383dc0ae914b7d4c27 493 1.00/1.00 vMB 17
403,623 403,623 0000000000000000068c7a2242f4270e393158a0c97ab990f8a64c82ac151896 2,010 1.00/1.00 vMB 44
403,622 403,622 000000000000000005968ee9518e297aa9b8f11cdee69efe7a5a385f1455e355 1,088 1.00/1.00 vMB 25
403,621 403,621 000000000000000002288bd9b23302c920882c9763a19b1718de213829e26b23 1,013 1.00/1.00 vMB 24
403,620 403,620 0000000000000000011bcb74bfeba9e0acf169b780e4329c0f15a7769978478d 593 1.00/1.00 vMB 17
403,619 403,619 00000000000000000548fca14c8a36147ab1358a0134332f4d29eb1f92156559 845 0.99/1.00 vMB 25
403,618 403,618 0000000000000000036a777cd9653e8c65b8e6fad9f7fb3ad67ed21f83dde002 799 0.93/1.00 vMB 24
403,617 403,617 00000000000000000245be9dd046492886b4527c7fa3494f26a9a9d876ecea22 936 1.00/1.00 vMB 18
403,616 403,616 000000000000000002e734e580a0a280b939b07555a162bea909d1297b8f4ea8 2,343 1.00/1.00 vMB 48
403,615 403,615 000000000000000002b913d1bf58c0077b39a324ab4613f7353f264e58604db4 1,482 0.90/1.00 vMB 29
403,614 403,614 000000000000000002f782f37fa1c475f2103fbf11359d59a0940ce7c9b9fe6a 2,800 1.00/1.00 vMB 67
403,613 403,613 0000000000000000020fb80037e7bb8d61e517eb82442847cea48e203f819aa0 1,916 0.99/1.00 vMB 37
403,612 403,612 0000000000000000046bec43d71fb1e9e03eaca05e01f5d4e8bd8cc15b05506f 1,898 0.93/1.00 vMB 34
403,611 403,611 000000000000000001234fe4c4ec73232ffaab6f365a34a47f50ea107f999e75 3,477 1.00/1.00 vMB 75
403,610 403,610 00000000000000000372da99567c1131eeed05b51c6a1c35837bd3ab4b43e85c 426 0.17/1.00 vMB 43
403,609 403,609 0000000000000000026e64ee87f7a8bad19f01756c72fee049cf3f28a43b72fe 707 0.39/1.00 vMB 33
403,608 403,608 0000000000000000062ca6e68babd9b4d8d35d5014c6a895ed485915e99b4b3b 332 0.38/1.00 vMB 13
403,607 403,607 00000000000000000603811ecc795bec942533ccc9b4b1daaf6e44697f5a0d20 1,379 1.00/1.00 vMB 31
403,606 403,606 0000000000000000014da0b60fb5901695a77bc8c5a317b5bd3343a232d61af4 2,097 0.93/1.00 vMB 43
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: 671.52 GB
    • Received: 15.95 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.