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Memory Pool

43,132 transactions
28.61 vMB
0.07004958 BTC
Random Selection Loading Transactions
Max Size: 147.17/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 613afd25107259681b384d88386f476114391fe89b52a6281ed624a57908c672
Version 20000000
Previous Block 00000000000000000001569b11e789f54c2d4bfafa299c809e424c63bb9696a6
Merkle Root e88f50af1e9ff17a84924da05a2d3801cf1db6733aac46f3c54cc0caac1f3b8f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,261
Size: 1.00 vMB
Total Fees: 0.01456960 BTC
Feerates: 201.07 > 1.46 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,625 (246,271 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
668,354 668,354 000000000000000000006633e3d3b902bdcc95eef52eb4b2d28df7498abcce61 2,887 1.00/1.00 vMB 136
668,353 668,353 000000000000000000043e726c0bb8ee8d5abdcbe6a29eaf6ab31cbef287d54b 2,376 1.00/1.00 vMB 55
668,352 668,352 0000000000000000000b926d036f8cfc181bbdef9c9df74b98b061ec43b574f7 1,931 1.00/1.00 vMB 54
668,351 668,351 0000000000000000000accb1355eef945009c1418374357fdf05c461a9705178 1,911 1.00/1.00 vMB 115
668,350 668,350 00000000000000000001f09e8ba6f2ceab774533960db12132d312790822f60a 2,193 1.00/1.00 vMB 42
668,349 668,349 0000000000000000000afee7337837929ea6439f62ff9967771563d7ddf39d42 2,954 1.00/1.00 vMB 48
668,348 668,348 00000000000000000006515f48eb94836fb98281b1c42f154d62dc5c75a65431 2,963 1.00/1.00 vMB 61
668,347 668,347 00000000000000000003a2ff1b342c3857b6f38b8e71586207ab853f64f7ec99 2,622 1.00/1.00 vMB 91
668,346 668,346 0000000000000000000aa671d0babd5bbbb71fe5519649de86d58a780dd373dc 1,544 1.00/1.00 vMB 88
668,345 668,345 000000000000000000072eb518199446bb7b8cb9a23ea6b6c8cc54fb158c3ecf 2,325 1.00/1.00 vMB 127
668,344 668,344 000000000000000000036864063952fafd376f06a69811be8d810964c5bd655a 2,051 1.00/1.00 vMB 78
668,343 668,343 0000000000000000000bb0cf898b9870b078705be1d996122283d368f8accf89 1,881 1.00/1.00 vMB 112
668,342 668,342 0000000000000000000a2bcd40292931d6b0473f666bd0e8f5f75c937acfe9da 2,874 1.00/1.00 vMB 140
668,341 668,341 00000000000000000009a508be1af3fed5440a947953f6557e1a74059fb172e9 1,989 1.00/1.00 vMB 101
668,340 668,340 00000000000000000008cee594b34bb81dbe13a8270f681e7c369f56ce84b433 1,928 1.00/1.00 vMB 39
668,339 668,339 0000000000000000000a7ea5c11d1233bbe686b2f356c1a3c874008d9643f33f 1,915 1.00/1.00 vMB 57
668,338 668,338 00000000000000000008d525dcff76c819a87af575daef32c67ee576bfd0acad 2,279 1.00/1.00 vMB 50
668,337 668,337 00000000000000000009e16b8c00544d6bf06f5d54b08e3f00cdc6ea31e4a26d 2,476 1.00/1.00 vMB 111
668,336 668,336 00000000000000000000ff5b468aa038e80929d845b392845bae5a9eb3b2a8f4 2,318 1.00/1.00 vMB 46
668,335 668,335 0000000000000000000b3f694e4f75759668e7806bbf536ab668c046c6bb7aef 1,982 1.00/1.00 vMB 47
668,334 668,334 0000000000000000000d045e278ae71a8cbe7414e4fa306b3bb1eec7b050503a 1,438 1.00/1.00 vMB 64
Previous 10 blocks ↓
Total Size: 781.73 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: 630.07 GB
    • Received: 11.98 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.