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Memory Pool

38,972 transactions
28.66 vMB
0.06399807 BTC
Random Selection Loading Transactions
Max Size: 145.32/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt dde80272c702dffdb9883564ce7ec8e7d1255962f6b1da97e59a31ce86176e08
Version 20000000
Previous Block 0000000000000000000054d90a7f9b34d6e89576ddd749acf900f33df0f79b64
Merkle Root 2ca1e6bfcf7d6c989987ab7faf2f3185a3d3d182338189d2cfe24fed0beed0b1
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,683
Size: 1.00 vMB
Total Fees: 0.00848981 BTC
Feerates: 60.16 > 0.85 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,549 (898,054 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
16,495 16,495 00000000a104479a9f6bc37a2664fc68165db88286c6bc00eaf3d70e640055dd 1 0.00/1.00 vMB 0
16,494 16,494 000000004cec2224427fc1eb3067e0e4dff7f9da2e0c44eebc751b33a0a77bbb 1 0.00/1.00 vMB 0
16,493 16,493 00000000985ea5caaf29006e73ec0704e3edd4dc535ad21772488a0ce8b1caa5 1 0.00/1.00 vMB 0
16,492 16,492 000000004cf3635d601ccc72895330d0d7371db2646d0e9dfd6111bd00fe80b3 1 0.00/1.00 vMB 0
16,491 16,491 00000000a5f7477fb0c9d45e7163a3f79553cbe4d651c63328cbe1f11c1468c4 1 0.00/1.00 vMB 0
16,490 16,490 00000000c4168c26f904f31a316a5bacf951c71c77eefb0aa12b84fbaa0f284a 1 0.00/1.00 vMB 0
16,489 16,489 00000000b6928bb80f26b9937497b5932590be2840f3d78e3714b383e95fb61d 1 0.00/1.00 vMB 0
16,488 16,488 00000000f765bfb82529b214a117ad8e5d55b9b9fc2f7b73ba4dc36eb1a43028 1 0.00/1.00 vMB 0
16,487 16,487 0000000085e1f752cad488380cc1ed657655cd9f016fe4f8958869ab2a7ff441 1 0.00/1.00 vMB 0
16,486 16,486 0000000019458ebfd07d25c9b0b895c711cc1b8ea52d446597c64bb733a03c60 1 0.00/1.00 vMB 0
16,485 16,485 0000000003db31d9abecf67e31db7cc0a5c562393a33ffd760bbccdee9962f5b 1 0.00/1.00 vMB 0
16,484 16,484 000000008a9f9e4a991b95e0692c3d86e0b9bfb2e273329a9593d366ece13023 1 0.00/1.00 vMB 0
16,483 16,483 000000009f01e5b9b803081c7517037b979a52124df0a4f3311b1dc4aea467c9 1 0.00/1.00 vMB 0
16,482 16,482 000000000832eac13d1de0c165764efdb16ea3260d959985fe2b10816a9cb373 1 0.00/1.00 vMB 0
16,481 16,481 00000000fac5c7f8942092634606c1796986e787e3872dde4fc782fa967273da 1 0.00/1.00 vMB 0
16,480 16,480 00000000f088ca9fb758ebc9869724f350a0b3aee786582c4f089b0c4db63c41 1 0.00/1.00 vMB 0
16,479 16,479 00000000354ba856d66e3be0ff04742b9da6fdc29aa704f59e204d13534fdbc2 1 0.00/1.00 vMB 0
16,478 16,478 0000000009f7338a29cca2358d14dd061527fd5b9e0860a559239f059138b3f9 1 0.00/1.00 vMB 0
16,477 16,477 00000000a0a316f99ca7ab9ec329921bd732a098cc027121b34fbb68e27b9a2f 1 0.00/1.00 vMB 0
16,476 16,476 00000000833119ec9a4a74f04778a6a84009d81ee78fcfae2078ef5dea880794 1 0.00/1.00 vMB 0
16,475 16,475 000000002014eab23f9e52a92eb93eab27e154d8428997d118549176221b340e 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 781.59 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 623.15 GB
    • Received: 11.42 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.