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Memory Pool

76,002 transactions
28.41 vMB
0.06685970 BTC
Random Selection Loading Transactions
Max Size: 172.03/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d76c7663958b586a7f7564db12d950f29e5f9e08c4fb4b29b27efa6a637b7951
Version 20000000
Previous Block 0000000000000000000169e11a5774bf6f1eff7be8cb96cd30c8ad82f3884e2d
Merkle Root bd3b9f591cb7f0a53a7f81f77e619a1f3a4374cf3e02f1aaeb381de4d47b085f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,642
Size: 1.00 vMB
Total Fees: 0.00811163 BTC
Feerates: 101.00 > 0.81 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,158 (491,741 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
423,417 423,417 000000000000000002bbca0158885f5b30c6f92ac3e18b7e9194d5f5a61b7e3f 1,185 1.00/1.00 vMB 40
423,416 423,416 000000000000000003cfe3545f0ebb3159840e0672ed50d99e6ce08382a79583 1,619 1.00/1.00 vMB 93
423,415 423,415 0000000000000000033c16b4b8ae04ca412430968e1ceed7b8637b45698b8df7 1,659 1.00/1.00 vMB 61
423,414 423,414 000000000000000001e2fd599adb42df1a99178c02657bb461ce3786b391e1d1 1,835 1.00/1.00 vMB 66
423,413 423,413 0000000000000000055e62a62e0208f2769dc2ae1a9144656fb971f3a45ead6e 2,513 1.00/1.00 vMB 175
423,412 423,412 00000000000000000010d95b82451798621d41e38da34700823d6c8f8ca718b3 2,410 1.00/1.00 vMB 72
423,411 423,411 0000000000000000008d097d2a7035802572192d34feb10506e2ea4c5f33f1ad 437 0.56/1.00 vMB 23
423,410 423,410 0000000000000000022009815dc2546d5e6e35c155e2308ff7fc836443645aad 1,747 1.00/1.00 vMB 47
423,409 423,409 0000000000000000018429ce0bd905652e8bfb87fe086b876ea358380fb23614 2,810 1.00/1.00 vMB 95
423,408 423,408 0000000000000000029e6da988981bbfeb8c48210152777c26af7be95605a6b1 1,267 0.80/1.00 vMB 53
423,407 423,407 00000000000000000403f1e1c2d5d3a19042e84ee508bf989c5f149a552a762e 439 0.21/1.00 vMB 35
423,406 423,406 000000000000000000d0555251442e31121c5dd8b1bc39d8f6bc0b944d009da8 1,970 1.00/1.00 vMB 59
423,405 423,405 000000000000000003b732ee565ad68280052b47ca1ac2e4c6ef19fa4dd59b90 2,714 1.00/1.00 vMB 89
423,404 423,404 0000000000000000007139d72dd1f88a717be2fcce3dcbec03de0b8c95c2f481 1,923 0.93/1.00 vMB 171
423,403 423,403 00000000000000000496dc3352294432b749cdc512a504211195752bbcacb369 1,709 0.93/1.00 vMB 67
423,402 423,402 0000000000000000000c6fe5a16bac9eecc23df108ae3decd98fd22f997d1302 1,997 1.00/1.00 vMB 53
423,401 423,401 00000000000000000372463b428e76c2fd173c9134769d933044df2f021a405c 2,497 1.00/1.00 vMB 90
423,400 423,400 0000000000000000010dbed37ce4d056b808e9180b26ed9bbff2f873cba81181 557 0.20/1.00 vMB 103
423,399 423,399 000000000000000002a9ce642e40c7006f1c2b911706a9ea55b1ce1adac08f92 892 0.57/1.00 vMB 57
423,398 423,398 000000000000000002a656003cc9c1a1ca2526dc726d09006c3da6df4806c7cf 495 1.00/1.00 vMB 27
423,397 423,397 00000000000000000170aad8bc58f119968836467a1a9a9ed801ccc2eb08e064 1,119 1.00/1.00 vMB 46
Previous 10 blocks ↓
Total Size: 782.67 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: 673.10 GB
    • Received: 16.39 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.