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Memory Pool

72,397 transactions
28.31 vMB
0.07156292 BTC
Random Selection Loading Transactions
Max Size: 171.21/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a7573d519c9bc76732862f34152804318514cfaee58557f85b97371df1d513ca
Version 20000000
Previous Block 00000000000000000000643621fefdd8d2b8dbe2725274357827e4ba0a62f960
Merkle Root dd489b30b49ba083c6096cce18abd1debeed5939fcafde72b1fc9e350fa29c03
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,912
Size: 1.00 vMB
Total Fees: 0.00951501 BTC
Feerates: 107.33 > 0.95 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,451 (481,944 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
433,507 433,507 00000000000000000118190e4821706ac180e0b110d58c09acf375729c1f1fdf 1,752 0.95/1.00 vMB 43
433,506 433,506 0000000000000000018ea4e666bce786c787307681bc4287363283690d3657ab 2,604 1.00/1.00 vMB 69
433,505 433,505 0000000000000000022ac4b36105bb9bbe875dbf822e259f42eff7a8a5585071 2,116 0.75/1.00 vMB 83
433,504 433,504 000000000000000002c7c997ceb3b8de324c12693a10064c3a299fc83faf7dd8 1,899 0.96/1.00 vMB 43
433,503 433,503 000000000000000003e1faaff92fb12919713d63b1ec91ecbfdefeb82ee87267 2,540 1.00/1.00 vMB 72
433,502 433,502 000000000000000000f5c3da9fc9122be54c3944460429d1e71206a9df46f123 377 0.19/1.00 vMB 52
433,501 433,501 00000000000000000189dd985d533a3ec33edd645da2f1a0f3bd3b29712784ed 252 0.11/1.00 vMB 52
433,500 433,500 00000000000000000310311b4ac1ffe9d773e013889ab0f4b4c2c60ec25d8419 369 0.17/1.00 vMB 56
433,499 433,499 00000000000000000038e1b91caaf17c6ddf33734dcc6cf005105c3dace93b1b 751 0.31/1.00 vMB 61
433,498 433,498 0000000000000000001e64c70d910e7bf720cafb2d94d8ecbe6fecaf9865a618 1,270 0.46/1.00 vMB 67
433,497 433,497 00000000000000000045db76dda9c32902be5edb52d5f18530eac15a8eff8a5b 868 0.36/1.00 vMB 39
433,496 433,496 0000000000000000000d82e36d33d8cd5ab4378bbec1ea59f681ad15b7abc87c 411 0.26/1.00 vMB 26
433,495 433,495 00000000000000000415336af80f76bab7f36223edc8a4ebde57e8c942672b6e 2,600 1.00/1.00 vMB 60
433,494 433,494 000000000000000002975539d6ee814cddc327fdc7a925db3f8e46c75dd17235 2,237 1.00/1.00 vMB 51
433,493 433,493 000000000000000001b217a1db0226240c90d6b5912a565fe138e3298d454e00 2,603 1.00/1.00 vMB 61
433,492 433,492 00000000000000000240a470936d94601ae7f2f4f0ec91af9fa65eca6c48faaa 2,546 1.00/1.00 vMB 66
433,491 433,491 0000000000000000043118a952462af282acad8ce3b932483faf3ea2dda58df9 2,580 1.00/1.00 vMB 83
433,490 433,490 000000000000000002b601287095e20c76e66ba53ada750c68729ac6b778f8b2 442 0.25/1.00 vMB 63
433,489 433,489 0000000000000000028fc7bca31bcff093181094b859f6666e89b12df969e354 1,338 0.76/1.00 vMB 33
433,488 433,488 000000000000000000d9b73965b984bad8061218691ca25f00e7d3e603b7c7ec 2,705 1.00/1.00 vMB 73
433,487 433,487 0000000000000000012223898bc9e2dd335df8838143106eb6b4b35d864f351c 2,171 1.00/1.00 vMB 54
Previous 10 blocks ↓
Total Size: 783.18 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: 750.25 GB
    • Received: 18.84 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.