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Memory Pool

40,569 transactions
28.15 vMB
0.06509393 BTC
Random Selection Loading Transactions
Max Size: 143.80/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ec35de21ad3d5c44bb26665a56fdc9f989ca88218170c4b3d40263ce2bbb768b
Version 20000000
Previous Block 00000000000000000001569b11e789f54c2d4bfafa299c809e424c63bb9696a6
Merkle Root b85ac23a7f893bc750911c0c1c836a3b10beaa1385b0e8e3a3b1d48e21f3ad12
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,916
Size: 1.00 vMB
Total Fees: 0.01091193 BTC
Feerates: 201.07 > 1.09 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,625 (72,090 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
842,535 842,535 000000000000000000031c6455d34413b99e00d58d8ef14d39f81acca216a344 3,511 1.00/1.00 vMB 41
842,534 842,534 00000000000000000000cc866dc93ce90fd0b3794f930b853df80e656f4b7461 4,651 1.00/1.00 vMB 13
842,533 842,533 000000000000000000004f0f4988d6dee8c9d60100830d3d7633fffde5fdd986 1,696 1.00/1.00 vMB 17
842,532 842,532 00000000000000000001584e20bd59d7c3de1867a672de5ec228e361d26e6272 2,505 1.00/1.00 vMB 29
842,531 842,531 00000000000000000002c96b27c5b40c4697ec94acb185d2eaaefec0b334e4c3 1,664 1.00/1.00 vMB 16
842,530 842,530 0000000000000000000259d3f59b7d7c01dc9648aedf364ea44cb6f37ebac244 2,458 1.00/1.00 vMB 23
842,529 842,529 000000000000000000011eafb5ec977ddeaa3cdbe044c3662b0620400d4da8e3 2,869 1.00/1.00 vMB 24
842,528 842,528 0000000000000000000284e1476c619485a294463f6d18007ea39bde4d17fa97 3,002 1.00/1.00 vMB 27
842,527 842,527 0000000000000000000032979c9f8770bc438c2ed30ee85b12a051fe66b04ab7 2,417 1.00/1.00 vMB 21
842,526 842,526 00000000000000000000bcc2e5af66b58b1334bd9f008ed97413d020b8bcc627 2,957 1.00/1.00 vMB 27
842,525 842,525 00000000000000000000994798a3f2ef5af49c74e768c76b62364b0f2bee21d9 4,238 1.00/1.00 vMB 25
842,524 842,524 0000000000000000000190539fb37b559f1f24030ee9b7b13ee702b9159f5998 2,694 1.00/1.00 vMB 22
842,523 842,523 00000000000000000001f571486afc5c11d2822816932d0e475880da594fcb16 1,821 1.00/1.00 vMB 20
842,522 842,522 000000000000000000010d72a2b89bf8f4e7950843c57988788e289f4aaab6e3 2,704 1.00/1.00 vMB 25
842,521 842,521 0000000000000000000010791243725518da9f0adba2d41b1f5535afa95d7c61 3,216 1.00/1.00 vMB 28
842,520 842,520 00000000000000000000d24340e89d01395b75ee7328176b7e17edb19191cfd3 3,370 1.00/1.00 vMB 38
842,519 842,519 00000000000000000000a7b5418e761994f4373a752e32c86c8770012fd1fa6c 3,390 1.00/1.00 vMB 31
842,518 842,518 00000000000000000000229ea5de6973e6e51192d853405d8e4efce3751b64b6 2,565 1.00/1.00 vMB 44
842,517 842,517 00000000000000000001c6dae43bb3c5a8e27f6ee5418a5dcbb495fc928c0945 2,557 1.00/1.00 vMB 25
842,516 842,516 00000000000000000001ffc81d7f9455061ccb60c4ef681f56329b8e1552ed62 3,110 1.00/1.00 vMB 35
842,515 842,515 0000000000000000000001d09fa8fd32ee827c5051c938b3890f0f622a2c04e6 3,312 1.00/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 781.73 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: 630.07 GB
    • Received: 11.98 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.