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Memory Pool

77,838 transactions
28.63 vMB
0.10022980 BTC
Random Selection Loading Transactions
Max Size: 174.02/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 2a991ce9374bdb71546e48411990b1de8a0273081ea56dfd44655e7ba9ed7b55
Version 20000000
Previous Block 0000000000000000000091529ee73241fad69118a73730bb9cb3c6a9b21d667b
Merkle Root 88d8486ec9663a7da3dd08b4906465edcdb094f7f1b9e6fca821547ebcacd127
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,871
Size: 1.00 vMB
Total Fees: 0.03428852 BTC
Feerates: 201.07 > 3.44 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,297 (402,176 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
513,121 513,121 000000000000000000054d00e81163a92d78d21fa09d34f7dd816149dbe5693d 420 1.00/1.00 vMB 8
513,120 513,120 00000000000000000024150976008964f0f887a11ad82ff67bf00855473da61b 860 1.00/1.00 vMB 4
513,119 513,119 0000000000000000001999df69131453581f518f80b2aa706c05f98620ac03d1 2,661 1.00/1.00 vMB 45
513,118 513,118 0000000000000000002537e78b6f3d91cd8484f717b0c017df98f86f83dbd2d0 170 1.00/1.00 vMB 3
513,117 513,117 0000000000000000003ccfb0fee4497c1e635ad6d1e01517289c937ccf3c0abc 803 1.00/1.00 vMB 12
513,116 513,116 00000000000000000018bf3192b5120b3a9612f653a85693b05af01842358081 526 1.00/1.00 vMB 12
513,115 513,115 0000000000000000000fb1f2f42ec1c2f66e0c3254c8c377002fcb6890ac5562 849 0.48/1.00 vMB 25
513,114 513,114 00000000000000000015025548331dc90013c60958cf5796668578423b8d63a6 229 1.00/1.00 vMB 2
513,113 513,113 00000000000000000009b965655e6b70ae58f075665078469df484eb5883511f 460 0.31/1.00 vMB 32
513,112 513,112 00000000000000000009f2920c00bc8d61309b7af8b9376cd7426759c5ac4670 524 0.86/1.00 vMB 12
513,111 513,111 0000000000000000002127e475444cea044989471bf7c1f129e1e3c4d86a64b9 204 1.00/1.00 vMB 2
513,110 513,110 0000000000000000003fe77ce20d42ecd72cde12a5f6ce048c29a4e82513e7c3 356 1.00/1.00 vMB 4
513,109 513,109 0000000000000000003948c4093e0e7d99e9e03ac5f1e5b271a8a3a1e652f977 1,348 1.00/1.00 vMB 23
513,108 513,108 00000000000000000038599bd1efefe15e6721a4dcc8e2b4a3eaa3507bd8a517 525 1.00/1.00 vMB 2
513,107 513,107 000000000000000000271ff0cead965361a5f09b908962619ae3646c186457df 2,570 1.00/1.00 vMB 46
513,106 513,106 0000000000000000002e97734b57470997a13c54c73659a1b93c21e650bbea75 1,278 1.00/1.00 vMB 20
513,105 513,105 00000000000000000033b2987cfe0d74d5488f73be7d42f27b17d77eab47649d 554 1.00/1.00 vMB 11
513,104 513,104 00000000000000000036fc17b15025cdbbdb2786c8a4cdceb916a68e6e22bad2 1,071 1.00/1.00 vMB 23
513,103 513,103 00000000000000000036fc0841b77f72cf8f9354c9e0eda9745574e11899f3cd 710 1.00/1.00 vMB 5
513,102 513,102 00000000000000000047d68c7ec0be78cd94bacfa3af29a6966ad3043bfaf615 1,258 0.58/1.00 vMB 41
513,101 513,101 000000000000000000146b491717aa71ad44a6393fd5d9ae3e49af07a531aaa2 2,281 1.00/1.00 vMB 44
Previous 10 blocks ↓
Total Size: 782.90 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: 713.73 GB
    • Received: 17.45 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.