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Memory Pool

80,403 transactions
30.51 vMB
0.09075592 BTC
Random Selection Loading Transactions
Max Size: 185.43/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 564d64729054927662c53552488a9107b09a9f9d267d0c54b2c36da90e3d9c2f
Version 20000000
Previous Block 00000000000000000001b18527090b50466f4d831af0ce90acc09da8967d8af7
Merkle Root cb3c2a208bbfa949f5f6a7bb1ae4545e181b5f42794f68af91a49d6178a72fea
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,890
Size: 1.00 vMB
Total Fees: 0.02125567 BTC
Feerates: 203.60 > 2.13 > 0.91 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,395 (30,859 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
884,536 884,536 0000000000000000000101c4fa3cc24440aec28516da7eb3c6babb65a487b02c 2,831 1.00/1.00 vMB 3
884,535 884,535 000000000000000000022fea27b06e1eed51e9a294a2aca2609900d8aded2d31 2,633 1.00/1.00 vMB 3
884,534 884,534 0000000000000000000190f54822d7d7b777e031959c9ac013b7d686b71106c4 2,256 1.00/1.00 vMB 4
884,533 884,533 000000000000000000006d776b4cb7fba3ab2e7fcb7c2dc4c70742805c3a8649 3,292 1.00/1.00 vMB 6
884,532 884,532 00000000000000000000ae49a1d822e211fdff9303937b96b7288d344bd8b3cc 4,258 1.00/1.00 vMB 4
884,531 884,531 00000000000000000001eb91f4012e6ab486884d4cf24bf49b83765f88919263 3,402 1.00/1.00 vMB 3
884,530 884,530 0000000000000000000060052c90f2f8fdafbc72edab4382fa9bd413852fe980 5,765 1.00/1.00 vMB 2
884,529 884,529 00000000000000000002184d805cb57c42224baba2edaa112cc9af8763964b1a 5,598 1.00/1.00 vMB 1
884,528 884,528 00000000000000000001aa56a60ae22f76ca94eba988d675ab212b2283f560f6 3,862 1.00/1.00 vMB 2
884,527 884,527 000000000000000000014fe1e391d867f8043bb039e91614c961daa1e2a62b7b 3,633 1.00/1.00 vMB 4
884,526 884,526 00000000000000000000b6ad9b0d7c338a757ddd0862847aa783dfbfb636e5bc 3,762 1.00/1.00 vMB 3
884,525 884,525 00000000000000000001b13913e7eb9d42b078e45b7917cd110f409cdd75324f 3,800 1.00/1.00 vMB 1
884,524 884,524 000000000000000000003b17327b4974373fd31ed34e51aba79a5bb8fa8bbcbc 3,091 1.00/1.00 vMB 2
884,523 884,523 0000000000000000000215cabf478eaa1c70f2fe1984109af5d9d223d03bf4a2 3,340 1.00/1.00 vMB 3
884,522 884,522 0000000000000000000025cd59deb55951efdf666c59373268d086ff101cea20 5,290 1.00/1.00 vMB 1
884,521 884,521 0000000000000000000185db77be1699685de62614c3e5628b9a95c5572c88e4 4,707 1.00/1.00 vMB 2
884,520 884,520 00000000000000000000934714ad43fc187974051f95bffa020dae02e6f0280d 2,740 1.00/1.00 vMB 3
884,519 884,519 000000000000000000002bf2a894b15d841eccdc94eea0ed96438483f0e58866 3,036 1.00/1.00 vMB 3
884,518 884,518 000000000000000000017417cd65004f2d2373d44c43bf6dfaee1e31f38ffcca 3,379 1.00/1.00 vMB 4
884,517 884,517 00000000000000000000e18fe0a8f49161ad8fee67270eaa10fe119beffcb1cd 3,303 1.00/1.00 vMB 8
884,516 884,516 00000000000000000000c8fe965ae73f7382716f8ff38f58d98850062d39d3ae 3,361 1.00/1.00 vMB 3
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: 720.95 GB
    • Received: 18.33 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.