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Memory Pool

87,938 transactions
32.59 vMB
0.24961164 BTC
Random Selection Loading Transactions
Max Size: 194.78/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 0af38dc1d78ebd27b54c3a880085e4f3c3ab3d59000a59b856c42ea6ca8f94e2
Version 20000000
Previous Block 00000000000000000000056fab688ddf67ad8d7a1620fa9f28be0953d6e5a38f
Merkle Root ab0dd0a2c835e92a813a7c8d01d5d9a35ee0200cd77b481248ff9bb60ccfa654
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,853
Size: 1.00 vMB
Total Fees: 0.11026669 BTC
Feerates: 538.26 > 11.05 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,147 (277,622 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
637,525 637,525 0000000000000000000b2a2c4ddd206656585fccc5ac1c8e9281bb2d7c3989df 2,333 1.00/1.00 vMB 44
637,524 637,524 0000000000000000000f0b1e75e9f807a5fead912bdd0304280d2b0b8980218a 3,171 1.00/1.00 vMB 52
637,523 637,523 0000000000000000000f06a244c8e256170cbc9abad97c941f70073910044922 2,780 1.00/1.00 vMB 56
637,522 637,522 0000000000000000000ae983b8f93eb8499b40f1c6cdadb876cfc0b2c4a8c6c0 2,897 1.00/1.00 vMB 61
637,521 637,521 0000000000000000000fdaca349d3a1b1d5aa42ad6e5425e8e9f00892abb3408 3,089 1.00/1.00 vMB 71
637,520 637,520 00000000000000000002d8aa85b55b2a48dce022a79723c8f4eb741168504a6d 2,566 1.00/1.00 vMB 54
637,519 637,519 000000000000000000095b597989da9ff48d070e4d693d9b9ff1e963b26e31f1 2,567 1.00/1.00 vMB 38
637,518 637,518 0000000000000000000d043462dfc62c087c05edc73b0d0f3bb720334efcab93 1,944 1.00/1.00 vMB 31
637,517 637,517 0000000000000000000901ed3ef6d73151d974d72a84f6acbc2ca1d365482982 2,919 1.00/1.00 vMB 42
637,516 637,516 0000000000000000000f3e128f0f1f4aa7681d0e8b38b06cdef13ede851fd006 3,031 1.00/1.00 vMB 57
637,515 637,515 0000000000000000001162719c2a08a7468a5135fde9df69bf58c5c5e08310b2 2,830 1.00/1.00 vMB 40
637,514 637,514 0000000000000000000b6a41a6c54aa3fdc7ac5d8368c3861295e066315845b5 2,899 1.00/1.00 vMB 67
637,513 637,513 0000000000000000000b4d76d3b03b8d044f37327d3825ebc023ec9b903e167a 2,461 1.00/1.00 vMB 32
637,512 637,512 00000000000000000002cf74b9bbdd3a77b1cea5652a55890ff0e391c59f55a7 2,825 1.00/1.00 vMB 34
637,511 637,511 00000000000000000005a5fdfc960f57ef5c59f5b73944b92ace304dc1e7c739 1,961 1.00/1.00 vMB 45
637,510 637,510 00000000000000000004b0eab942466816259fd42a28b44f519961ede9347961 2,749 1.00/1.00 vMB 58
637,509 637,509 0000000000000000000e7c5ff47ad163d775029bc204f084098a2604b6a744dd 2,798 1.00/1.00 vMB 65
637,508 637,508 0000000000000000000ad4c0cf169d09dc0a6055c6b06caac3d9d3008f3e2932 2,648 1.00/1.00 vMB 44
637,507 637,507 000000000000000000086bb2ed543594bec7c4ddc28ed6327280bcb5cc7a8059 2,237 1.00/1.00 vMB 51
637,506 637,506 0000000000000000000776e73ea40f7f50a709ea086e65e5923236e737b89e44 2,115 1.00/1.00 vMB 65
637,505 637,505 0000000000000000000e119b20600d6da06d72dcde079edd9f80a6d495a2405f 1,321 1.00/1.00 vMB 66
Previous 10 blocks ↓
Total Size: 782.65 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: 672.71 GB
    • Received: 16.32 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.