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Memory Pool

81,470 transactions
30.87 vMB
0.11328395 BTC
Random Selection Loading Transactions
Max Size: 187.45/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 60954f49a0bf52142c18f3aa47ab59950334944c5414fb877d2e9054b9cd616d
Version 20000000
Previous Block 000000000000000000000eae6ae416cdad2dec45a411fce4671dd0b42eb663a3
Merkle Root 4b0d13e7880631489d21d88e38f02046e3227c5627c29e5babe7322980922a49
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,757
Size: 1.00 vMB
Total Fees: 0.03798190 BTC
Feerates: 318.30 > 3.81 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,401 (634,041 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
281,360 281,360 0000000000000000f8df3c23897b92109219b99caaf94e3ddb49ed865f893680 485 0.18/1.00 vMB 48
281,359 281,359 00000000000000003e26300283f4722b8e206e2defd8d70d83fb84269b38a37f 258 0.12/1.00 vMB 39
281,358 281,358 00000000000000015dd5edeb8a13fd6c47d04d7751379ba064891e9251582460 344 0.14/1.00 vMB 53
281,357 281,357 00000000000000013d5d2c6f743da61d32568415faf8e266fdd0600ce18db75d 340 0.18/1.00 vMB 39
281,356 281,356 0000000000000000ffdbb5d00b8381f9fb664f733e2e37b9733ff4e560fc6602 310 0.19/1.00 vMB 36
281,355 281,355 000000000000000179053d22053b80bad96fe81c6f8c5f1bce93dab792f9685d 491 0.25/1.00 vMB 60
281,354 281,354 000000000000000173f34818d43156816c4325c08a20d1c4b2721bb2042333b5 144 0.09/1.00 vMB 15
281,353 281,353 000000000000000166facbe5602550f7d21e01d9e0fa2321bc98566c43c48aa7 155 0.05/1.00 vMB 61
281,352 281,352 0000000000000000b79028da1922f332b8fc111432d1fbd8caeb09ab091c4fdd 94 0.05/1.00 vMB 36
281,351 281,351 00000000000000011b980cacddc666d5a336a1f24081e966aaaff85eedfa821e 145 0.06/1.00 vMB 35
281,350 281,350 00000000000000017c8bac01417be3e868f6f285682559d0e48aaca6be093ae8 79 0.04/1.00 vMB 29
281,349 281,349 00000000000000006c01de97a46a7508907f75f7254d16fa247303e8f9766fca 109 0.06/1.00 vMB 19
281,348 281,348 000000000000000001ca27063e15e76b712f37ee2ffb4b86526292d5ea69c9d0 519 0.30/1.00 vMB 35
281,347 281,347 0000000000000001ef9def30b7f966d567cda836bf2d6ca6a044396e580a0a85 523 0.25/1.00 vMB 28
281,346 281,346 00000000000000019f412389c7455a2528d024fe083fb474931765fb4964f09b 770 0.25/1.00 vMB 80
281,345 281,345 000000000000000029789fcfae4eecc5408b85e955988d37c40a997f8630783b 32 0.02/1.00 vMB 23
281,344 281,344 0000000000000001486297d227ac97740e36050e698bbced8c53d359dd520cd0 163 0.09/1.00 vMB 23
281,343 281,343 000000000000000028d67bbd8fb75dad26c2392192238d9dda072f6fc1e69d56 111 0.07/1.00 vMB 12
281,342 281,342 0000000000000000f4ee3f6e4868963e78b616c0a07af0f25dbfd198ac7040b2 522 0.25/1.00 vMB 45
281,341 281,341 0000000000000002094dab61b9acaf9cd7a6b9c14b31fb04df2d025ffe5cd15c 542 0.25/1.00 vMB 45
281,340 281,340 00000000000000009b536c31b8f92400f9aef549dd06544696be90bec65bab00 743 0.37/1.00 vMB 29
Previous 10 blocks ↓
Total Size: 783.08 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: 721.72 GB
    • Received: 18.39 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.