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Memory Pool

34,427 transactions
25.69 vMB
0.06251972 BTC
Random Selection Loading Transactions
Max Size: 130.30/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ddb1cb141d9396292253ed86d96cb774d71c2239bdb196d02eea5a380b1e8d16
Version 20000000
Previous Block 00000000000000000000c6967ad9d951b18cd118485b83d37f6dc1c95fb54d9b
Merkle Root ed13333ca16f1588a707e588d8ee6d7d5bfd9d736ff08f5be63515095ad0d01e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,442
Size: 1.00 vMB
Total Fees: 0.01563959 BTC
Feerates: 101.16 > 1.57 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,691 (575,835 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
338,856 338,856 00000000000000000deb14265ff457fe242adaf83c11f2785dc70b1643834be4 128 0.05/1.00 vMB 68
338,855 338,855 00000000000000000a3ab3eda61ba4795b2385ef2cf423ec50e53c12fb3266bf 594 0.43/1.00 vMB 23
338,854 338,854 000000000000000016aaa9f6ce8f1c912c7519333183c7c6a3a6468bfe9c2178 92 0.07/1.00 vMB 10
338,853 338,853 000000000000000016bc2ff725d139d8e8c7cc5fc0ff5d9e8232bb4a3d3fc937 275 0.16/1.00 vMB 23
338,852 338,852 00000000000000001481a16c5ce05f27e32e4e0136a00181cf8e9376f0523d24 537 0.30/1.00 vMB 20
338,851 338,851 0000000000000000056c69cb9b77982707b17b673e378686b91ecaddc9f0c659 223 0.14/1.00 vMB 24
338,850 338,850 00000000000000000807ae7c0d32711e59d3e2e9a208426a1f7f4ea44442495d 328 0.24/1.00 vMB 18
338,849 338,849 000000000000000017d67248efdb7e0a89c94f427166b45add7845a68ed5504d 303 0.49/1.00 vMB 10
338,848 338,848 0000000000000000122c47ceaea3d8d6b11f40b2d83721a48a4289eeb035e099 1,075 0.75/1.00 vMB 20
338,847 338,847 0000000000000000121ec8d4f89ae2f85a494be07fea5f13d57033a3daaf093d 1,062 1.00/1.00 vMB 16
338,846 338,846 00000000000000001628cacdb8d814c5da3ce6edb1f5a7862b55aaf569affd7a 2,026 0.75/1.00 vMB 37
338,845 338,845 00000000000000001053259e907963f6cfa5c077ab6c5ed032ffea12269cd02f 93 0.09/1.00 vMB 13
338,844 338,844 0000000000000000030b7f07f358e057887cea67faccb507e16af490e7bbf61c 528 0.35/1.00 vMB 21
338,843 338,843 00000000000000000140a394af28eb005a97837cf074e5bbf7da1924d836fce9 1,029 0.76/1.00 vMB 20
338,842 338,842 00000000000000000c5a74551a5a8b874eab9710861258542ad7708eb61cf78f 833 0.57/1.00 vMB 23
338,841 338,841 00000000000000000cdca01d046e38c0dd6b033cafb7df55b3dc360ea22127ad 596 0.37/1.00 vMB 21
338,840 338,840 0000000000000000119399d4278761ed56b95b1a0af4ecdb56cf88e5a0c90107 206 0.09/1.00 vMB 23
338,839 338,839 000000000000000007f109ce7bd64dd14be142b161be74a270408bb7b16d5439 1,041 0.57/1.00 vMB 22
338,838 338,838 00000000000000000ffdd4960b2b46e9d8b63ea048fa02967593e0bd5d86753f 368 0.35/1.00 vMB 17
338,837 338,837 000000000000000007e29fe22a5152c03bcb4bb113a6ee032cc56524b6222869 242 0.11/1.00 vMB 49
338,836 338,836 0000000000000000023119f9e60e04f998abd6eef6f78fee28ee12adcfabd552 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 781.84 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: 637.80 GB
    • Received: 12.44 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.