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Memory Pool

77,289 transactions
29.86 vMB
0.10385850 BTC
Random Selection Loading Transactions
Max Size: 178.45/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 6d0f0aca591007d3cb938d666f009e2b3f1cb7a216fe1ceac8094b10d506e9bc
Version 20000000
Previous Block 00000000000000000000709f2cd07f7bf3bc6a381136414fb4c7737559e2618e
Merkle Root 79fca5e2e33fac2d450fb45759370158ea3efdb0e4bc6e902a71435c026db015
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 730
Size: 1.00 vMB
Total Fees: 0.02206927 BTC
Feerates: 19.22 > 2.21 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,274 (396,794 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
518,480 518,480 0000000000000000000f1752b033d9ee9c9f8afd5c0b05055dc480b731e9fe29 2,037 1.00/1.00 vMB 48
518,479 518,479 0000000000000000001884e86f265aebb996b07b4755228c33fb081ef9b806d7 987 1.00/1.00 vMB 3
518,478 518,478 00000000000000000001d6fc179686ac3a41f582c4adf57392c705a94f0c63fb 2,380 1.00/1.00 vMB 6
518,477 518,477 0000000000000000001a95e0e76654e13efb7e1b3bb1fe5619b8de62f5fc8ddb 1,676 1.00/1.00 vMB 63
518,476 518,476 000000000000000000379ecd7866636d785325f118397eb246227028d186ac8e 1,346 1.00/1.00 vMB 28
518,475 518,475 00000000000000000011b82ac90352cfb4c15008c8e4fafc90ef5f59cd4bfb77 488 1.00/1.00 vMB 46
518,474 518,474 000000000000000000480e8cb06b51934f348e7cea1e260b8aa11bf0350b26a9 534 1.00/1.00 vMB 54
518,473 518,473 0000000000000000002ca3adff9681b26e2a45f992e5d0aac17bde603b8b5444 1,164 1.00/1.00 vMB 20
518,472 518,472 0000000000000000002ce6e83ba22587d63017bd52a593a5da6857052225ed7b 756 1.00/1.00 vMB 11
518,471 518,471 00000000000000000040ab9168e9a7853321ef691f025ddf80f000dc4418480a 650 1.00/1.00 vMB 5
518,470 518,470 0000000000000000004846f8d72f2447072be5a1972649f4e02cf66de7774953 2,740 1.00/1.00 vMB 35
518,469 518,469 00000000000000000032c5fdc3208b453fd2d4994f193dfec086527dc86b671b 467 1.00/1.00 vMB 7
518,468 518,468 000000000000000000066d95dab74e35dd9a37de67be5a428930c8e890a499d2 1,948 1.00/1.00 vMB 31
518,467 518,467 0000000000000000003ea544e36496522d63d4bb0e65351a9fbdf199262733bb 462 1.00/1.00 vMB 6
518,466 518,466 0000000000000000002152a643ebb8855e30cfd52cea587e1735e2220eb6304b 766 1.00/1.00 vMB 7
518,465 518,465 0000000000000000002ef7006b0ea634a0460dbea43095cb687cc6050770a12f 1,040 1.00/1.00 vMB 8
518,464 518,464 000000000000000000118bcfb8dd459725f31e06ba70bc52f343e72242a0e04b 2,086 1.00/1.00 vMB 31
518,463 518,463 00000000000000000046ecf758666c90fcc7146c2375232f5fc40d69d743e793 518 1.00/1.00 vMB 6
518,462 518,462 0000000000000000002329647c18e227b18df9f18c2bfd1e52916d74a4457556 338 1.00/1.00 vMB 6
518,461 518,461 000000000000000000344ecf51e70048b2c3aa2de8b0f77b2012f8b091c1a78f 633 1.00/1.00 vMB 3
518,460 518,460 0000000000000000000143f80be17b0a2503e7fbedbbc8ec74eccbdeb99625cc 538 0.32/1.00 vMB 24
Previous 10 blocks ↓
Total Size: 782.87 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: 713.06 GB
    • Received: 17.29 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.