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Memory Pool

81,384 transactions
30.63 vMB
0.09476433 BTC
Random Selection Loading Transactions
Max Size: 187.01/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 39b9108db5b8cb504321fdd852812257de938cab9c13aca042271b1d191726bc
Version 20000000
Previous Block 00000000000000000001341e3d93978594e8c6b2f50720725be672de3d340c6b
Merkle Root 345371e01b7b685b03429307e9373000e82fbb77e20b3fcfd630b5fcb646e4bb
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,163
Size: 1.00 vMB
Total Fees: 0.02408420 BTC
Feerates: 301.60 > 2.41 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,390 (42,485 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
872,905 872,905 00000000000000000001a23554cdc544220478532f91a7c3490207b3554dd253 2,258 1.00/1.00 vMB 12
872,904 872,904 00000000000000000001c5e15107e3ea6b7ea72d4338e6adce78e9934ae3c7f0 3,658 1.00/1.00 vMB 21
872,903 872,903 00000000000000000000eb43627b7d86e0c68deb6db3ec8caa1dd000bed655c8 3,742 1.00/1.00 vMB 29
872,902 872,902 00000000000000000001c546d61215bb80757fbf731cc8715fa97b18c802f16a 1,392 1.00/1.00 vMB 9
872,901 872,901 000000000000000000022d2be9c8fca5e60d04373700126aff6da7263ff53597 3,975 1.00/1.00 vMB 29
872,900 872,900 0000000000000000000143828bbff53f955b92858aabb46c5286746fc11e586d 2,002 1.00/1.00 vMB 13
872,899 872,899 00000000000000000000ff044bf25582890a7d788c47b9bd40ee63c1364a56ba 892 1.00/1.00 vMB 11
872,898 872,898 0000000000000000000208a94cbc796c8a124cc7e52788012c5cd3c45cd5bcbf 927 1.00/1.00 vMB 10
872,897 872,897 00000000000000000000773f2886d56e3ba5a81116775261280cce1a55675df5 3,680 1.00/1.00 vMB 23
872,896 872,896 00000000000000000000061447f80820c619db9ba9c9b6138b5f1bd2c849f4ca 3,311 1.00/1.00 vMB 37
872,895 872,895 0000000000000000000193f62269f0ab7d5b509ec7293af2ea17f35da2e6d3bb 2,273 1.00/1.00 vMB 21
872,894 872,894 00000000000000000000831fdeecb4f4d944dbd2aa48ed705b1db3cad9a05b54 1,562 1.00/1.00 vMB 8
872,893 872,893 0000000000000000000031705158873494166ae38deb78e28921c827db6d5dc4 2,869 1.00/1.00 vMB 7
872,892 872,892 000000000000000000001f5461b3cf86d69b901df949c7748496ee2c517e6a99 791 1.00/1.00 vMB 8
872,891 872,891 00000000000000000002884bd4cfb1df9ed727522c92ef2c95a2a60c6879d07a 4,130 1.00/1.00 vMB 5
872,890 872,890 00000000000000000000734c33dcbcfb68dcc2720ada7fb5bf83571e21294a35 422 1.00/1.00 vMB 6
872,889 872,889 00000000000000000002603e3bdd1dfd98d4b7536f84095067d0f5d4746a2539 1,193 1.00/1.00 vMB 11
872,888 872,888 0000000000000000000297901cec5cec90c689d1fa5e657875e219c3819b7dfe 1,653 1.00/1.00 vMB 17
872,887 872,887 000000000000000000011d2dafc95b1a5ca27be078867f71810b07f21ffdd80c 903 1.00/1.00 vMB 10
872,886 872,886 000000000000000000016080e0ef13e96ef7e80729a908a296afa51798200640 1,927 1.00/1.00 vMB 16
872,885 872,885 00000000000000000002756a816f8868bbb497c277a6bd3228d705fb7cbb3c47 1,055 1.00/1.00 vMB 11
Previous 10 blocks ↓
Total Size: 783.07 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: 720.89 GB
    • Received: 18.30 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.