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Memory Pool

78,009 transactions
28.68 vMB
0.10174871 BTC
Random Selection Loading Transactions
Max Size: 174.27/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt e31503377e57847a1b70eec254affa95c32651c1b1e639ed3c9d2c71891a25f6
Version 20000000
Previous Block 0000000000000000000091529ee73241fad69118a73730bb9cb3c6a9b21d667b
Merkle Root 2f03354d528a172e977d20533a193899577d8c5161e3cf948496351532f13b4e
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,881
Size: 1.00 vMB
Total Fees: 0.03526381 BTC
Feerates: 201.07 > 3.53 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,297 (186,791 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
728,506 728,506 0000000000000000000698e44f02a43a0e303fa60b456acbed3136d2b4415a63 474 0.67/1.00 vMB 3
728,505 728,505 000000000000000000010683a0a46ca856050e16017caf7ed3fbd4b04308266d 3,012 1.00/1.00 vMB 7
728,504 728,504 00000000000000000002b4e2da7be106567089a5edfc6767b15ae42b2fc4b25a 1 0.00/1.00 vMB 0
728,503 728,503 00000000000000000009e5bfb6a639f4bc511b476cc8e587782edf9992fe8d8d 3,114 1.00/1.00 vMB 11
728,502 728,502 000000000000000000096176d8bc095b425f13d23e08c1962e5f668ceeef3bc9 422 0.12/1.00 vMB 8
728,501 728,501 0000000000000000000794daf9d2476a5fb0a02338e11c170f054728e817b108 74 0.02/1.00 vMB 10
728,500 728,500 000000000000000000064b860ca2e9c8317efc5f7c89ec7b194cae7e8cc8a750 169 0.09/1.00 vMB 4
728,499 728,499 000000000000000000012eb1cad549c3495ef4ed386cdeaf00847a1358e2d190 1,353 0.53/1.00 vMB 5
728,498 728,498 000000000000000000040a8e28a60181062e8426aa71e596aea194a749cac6c8 2,613 1.00/1.00 vMB 6
728,497 728,497 0000000000000000000420bc028de0d41ce30119136c78f1bbad15fe9811f39f 2,869 1.00/1.00 vMB 13
728,496 728,496 0000000000000000000672686c636cb6af860ab81b2387e75e87a8b1b6cba675 2,627 0.93/1.00 vMB 7
728,495 728,495 000000000000000000091a6c5ee4a1735b3d88e7779f31be22ab05844ddec1c7 2,435 0.99/1.00 vMB 8
728,494 728,494 000000000000000000015a0f8ef4bf75c2c0e27695935ccbbfaaf2ac9646644e 274 0.09/1.00 vMB 9
728,493 728,493 0000000000000000000565d288e28ffe3fcbed61d99db5a388cce9642f53c51b 2,039 0.72/1.00 vMB 8
728,492 728,492 0000000000000000000280b1d5c65d3f2cecb6eeef0d1170089b2f6328686bd6 918 0.36/1.00 vMB 6
728,491 728,491 00000000000000000008eba55a454c755f89e971ac4cfb7e5393f0a58a63e4b3 258 0.48/1.00 vMB 4
728,490 728,490 00000000000000000005c63ac5ae38f2d69a3fd8b44536f4459be0bd5b949d87 1,166 0.73/1.00 vMB 6
728,489 728,489 00000000000000000004896689396d7294bedff083af10fe731e06c77eef7d90 1,292 0.42/1.00 vMB 7
728,488 728,488 00000000000000000009969af323008cb3dbb03a2631a6bca75318345bc5b57f 1,144 0.81/1.00 vMB 2
728,487 728,487 0000000000000000000a196835a169827fd573be7593ae0e5bde8c700c441070 441 1.00/1.00 vMB 2
728,486 728,486 00000000000000000006fd72301fcd6d30064f25865233917580887d5e821616 2,068 1.00/1.00 vMB 7
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: 113
    • 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.