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Memory Pool

83,747 transactions
31.18 vMB
0.09488326 BTC
Random Selection Loading Transactions
Max Size: 190.70/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 4b08e1f9e932a35e27645d36c5a02bfdb2a4f7999ed21a2a89b8f0d17d46de7b
Version 20000000
Previous Block 000000000000000000019cfdd578855077e60f36c781b1a8c71950cba95fc08d
Merkle Root df0014eb21e620583aa5a8e304c43e4f87823a853553b46ffe56c7f7d8704f06
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,674
Size: 1.00 vMB
Total Fees: 0.02135421 BTC
Feerates: 150.92 > 2.14 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,361 (506,896 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
408,465 408,465 00000000000000000608b89e339f07b126ace0bba1b632e08def9aed191565e4 686 1.00/1.00 vMB 24
408,464 408,464 0000000000000000018bcdcb51b90f02de3115a95896638b2bd64cd8d3d776dd 1,455 1.00/1.00 vMB 35
408,463 408,463 00000000000000000265b27ee7e5028dac9c11dfc9e859c6a181c5e02fb8cd37 675 1.00/1.00 vMB 23
408,462 408,462 000000000000000003b12c21203e77fec7d99f1dd033d0d610b4bee712e39e96 1,303 1.00/1.00 vMB 31
408,461 408,461 00000000000000000411377b8bcc6ad7de0b2ba6cb661b369f94eb893659e104 1,155 1.00/1.00 vMB 26
408,460 408,460 000000000000000005616f6ab1039d04070921319800e25e5f547e87df0c1f95 2,383 1.00/1.00 vMB 52
408,459 408,459 0000000000000000009fbc5dfbdc54ab7a0fd5f44aea613f2f872483e0d11ed6 2,531 1.00/1.00 vMB 48
408,458 408,458 00000000000000000415388a3560001efb3280127bff877ee84ba0950354c0be 794 1.00/1.00 vMB 21
408,457 408,457 000000000000000003f5f6ad337af11f1cdb3859b2e6653679e2496083b0a4db 1,589 1.00/1.00 vMB 40
408,456 408,456 0000000000000000030bd5f0bf7dcd88a77f58537dcbef0823629b9c3e386664 2,649 1.00/1.00 vMB 44
408,455 408,455 000000000000000003b2b30e061441584cb568fa7b74c37c763558a15cb4368f 3,128 1.00/1.00 vMB 84
408,454 408,454 000000000000000000ee539eab3d7ffd37fce476c35938d478a3f0e80878dd2d 2,012 1.00/1.00 vMB 38
408,453 408,453 000000000000000001d452a7fe0b9c6832b7f15655cb4b5c24117cc1fefea878 3,399 1.00/1.00 vMB 69
408,452 408,452 000000000000000002dcae284e3daaf5f6a55edf4d6808e001935fc9f3279c08 2,051 0.99/1.00 vMB 37
408,451 408,451 0000000000000000024f2a7c8a4f1e2ce50690d54c4542c0837366fe7f96e07c 3,203 1.00/1.00 vMB 61
408,450 408,450 00000000000000000459fd9e1ee16c2f10a834bdc5c1b5fd2f1a4485063c8e18 185 0.38/1.00 vMB 14
408,449 408,449 0000000000000000003a4389f9a4b6da51899efe76d9c0368eef23816df31417 2,413 1.00/1.00 vMB 44
408,448 408,448 000000000000000001827c13ee2bd7d58909ad55c13ac8f206a9705f4c3e20ea 982 0.82/1.00 vMB 20
408,447 408,447 00000000000000000204dcb3c5917c48573af30dd332139132138473cdc369b7 1 0.00/1.00 vMB 0
408,446 408,446 000000000000000004778f2511886c12cb4bbd294488ef384e3a75ea2471e0b0 2,527 1.00/1.00 vMB 67
408,445 408,445 000000000000000003cb91d7189daf27cf5b4dbf1a62cd3c8adba0a2523b28ca 1,462 1.00/1.00 vMB 34
Previous 10 blocks ↓
Total Size: 783.02 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 719.31 GB
    • Received: 18.03 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.