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Memory Pool

26,064 transactions
5.01 vMB
0.05175591 BTC
Random Selection Loading Transactions
Max Size: 38.72/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 8b99d8e027b3bd995a614c2fb91cd4cd736188098d686de9f0ea4366dcc2f657
Version 20000000
Previous Block 00000000000000000001a43c2609c80932902dff9b814dd3783825c81c6f06a5
Merkle Root 779c8d72d4931c4023911bbd7b382c0d4c10e9ed749724cbbecda0b08a5ca99a
Time (UTC) ( ago)
Target 00000000000000000001f3030000000000000000000000000000000000000000
Nonce 0
Transactions: 3,571
Size: 1.00 vMB
Total Fees: 0.04212350 BTC
Feerates: 477.45 > 4.22 > 0.16 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 938,033 (178 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
937,855 937,855 0000000000000000000198f8b3e05c871a3aed6a4f282a3af2bafa2d9a4822da 4,316 1.00/1.00 vMB 1
937,854 937,854 00000000000000000001f053e8ce15f3c384d916190e95dd2b67547b985fb528 193 0.05/1.00 vMB 3
937,853 937,853 00000000000000000001a493f02966e07c86d93c3795f9714b1cc3f3e1960b1b 1,957 0.59/1.00 vMB 2
937,852 937,852 00000000000000000000ad320035af2ad6905a3f3658be1ffada5664368f2734 1,168 0.41/1.00 vMB 2
937,851 937,851 00000000000000000000bfe45a95a7e7b0c955de787fc8d2026bdb91a0fc2915 1,247 0.42/1.00 vMB 2
937,850 937,850 00000000000000000001c507a07165ec671ba1f61abb2c374c04d813baa18eab 3,961 1.00/1.00 vMB 1
937,849 937,849 00000000000000000001f2ad0c470ace6960f65b9a38b9112a1563e15b1f5641 4,637 1.00/1.00 vMB 1
937,848 937,848 000000000000000000008264d6b5b62451aebc3e642da8dbaea53e09eaae603c 3,464 1.00/1.00 vMB 1
937,847 937,847 0000000000000000000046515cb4cf0f9e600f62d8953d0590b59673f2df362b 2,875 1.00/1.00 vMB 2
937,846 937,846 0000000000000000000050ef5be52606c9c1fdbf61ca989c1463be359413e4fa 3,532 1.00/1.00 vMB 3
937,845 937,845 000000000000000000014c8f6d5b00d3aee7db619e4a4a5dd27cb6f1c8ea3f6b 6,024 1.00/1.00 vMB 0
937,844 937,844 00000000000000000000b1c6e8dc9df7f0e5a836962753f73e0651905c13c644 3,354 1.00/1.00 vMB 2
937,843 937,843 00000000000000000000ac697752470ee969188e86ab4a91881d8feb39389817 6,243 1.00/1.00 vMB 0
937,842 937,842 00000000000000000001827aa233854aaf8485a7519fd156572527dc5fbf0546 4,728 1.00/1.00 vMB 1
937,841 937,841 00000000000000000000268d762697ad39700502835adbc1d6d8f6ca155a75e9 1,793 0.51/1.00 vMB 3
937,840 937,840 0000000000000000000138e8f30e5c50338a7718b0868cb22faeaeb8c60c141f 4,191 1.00/1.00 vMB 1
937,839 937,839 000000000000000000009d8a5d8781d39fe297942b6479c20de03e97decfb85c 4,023 1.00/1.00 vMB 3
937,838 937,838 000000000000000000009784e297f7b1c18f7c0083d1c7fa0ae416b79c0d066f 4,031 1.00/1.00 vMB 3
937,837 937,837 00000000000000000001dd3b585e0d5d93bd1391bde4f086e162c1a13b34fae5 1,995 0.51/1.00 vMB 2
937,836 937,836 0000000000000000000149e031c1c2d33af7e57ae9a659433940b6c156c36fd6 321 0.08/1.00 vMB 2
937,835 937,835 00000000000000000001a49c6ae2fa6880446706bd977f40eb3fc460d399b9e5 1,085 0.37/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 823.22 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: 4,078.73 GB
    • Received: 222.83 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.