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Memory Pool

77,367 transactions
28.72 vMB
0.06751938 BTC
Random Selection Loading Transactions
Max Size: 174.23/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 1cb0b07cfbe8c79589937de319c52987c501522f68d46e5fe8346a8442381e84
Version 20000000
Previous Block 0000000000000000000094b33996c224af01f043a358605fe53f3736f068ed4c
Merkle Root d21d5a4fd0517664bc0800421add2822c3093b06268c278231d16bcae7900183
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,488
Size: 1.00 vMB
Total Fees: 0.00787357 BTC
Feerates: 101.55 > 0.79 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,094 (488,556 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
426,538 426,538 000000000000000004f77aa3e840cd17176ff5b78dd5feade89644ae015aa6bc 2,606 1.00/1.00 vMB 73
426,537 426,537 0000000000000000012751604fa5d8e9af101443e5ef4ad7a018526bc6868ace 2,817 1.00/1.00 vMB 78
426,536 426,536 0000000000000000004e9325b14428808376cff3cf7dc6b7d07ef65e2109f238 2,600 1.00/1.00 vMB 69
426,535 426,535 000000000000000004d61658aa4913b95597c8f7960d313761a2672e5620b7b1 2,922 1.00/1.00 vMB 63
426,534 426,534 0000000000000000005a3043f80e5abf3c9a786cd1f66d6cabdf22919d782f7b 2,319 1.00/1.00 vMB 85
426,533 426,533 000000000000000002805edf7d2a50e6260ff97ed6abbf553577ab4f302ef8eb 1,966 0.75/1.00 vMB 90
426,532 426,532 0000000000000000029a97c47ace043b51eb368be95055b212153407764e4834 1 0.00/1.00 vMB 0
426,531 426,531 00000000000000000259559080d3b05b065a7f9de518cf812ee4fd41b69bd3f3 2,205 0.99/1.00 vMB 72
426,530 426,530 00000000000000000287d0ac9b46cc30bfc59146e32c73049b2f276fbed42853 2,120 1.00/1.00 vMB 56
426,529 426,529 000000000000000002f2c54a616383bd52a42b176e1d67a570e2dbc7bfdb053f 2,645 1.00/1.00 vMB 80
426,528 426,528 0000000000000000029a9d34be561cabb8be23d8c52a1947ea37b2bcd50d087c 2,778 1.00/1.00 vMB 79
426,527 426,527 000000000000000001e0010f882a1549d1d024b5c9e966e650eb0b5bb83909d1 1,463 0.66/1.00 vMB 60
426,526 426,526 0000000000000000031716f0c30d26ffc09f492614fc352708b1fd4c62eef5f7 1,722 0.88/1.00 vMB 57
426,525 426,525 00000000000000000130e67f8f00521a3f910586965b82b450510e08e46fb1fa 1,349 0.84/1.00 vMB 39
426,524 426,524 0000000000000000031f5a451b2e746e8acd9b912fef1a758d3494aa664da40a 1,052 1.00/1.00 vMB 19
426,523 426,523 000000000000000002bdbaef850bfd74da3d0085d8af247d7d0120abd9aa7c68 2,284 1.00/1.00 vMB 57
426,522 426,522 000000000000000003803157b926e4e8d1057ad9d0802cef334f37f1071a5cc8 2,535 1.00/1.00 vMB 61
426,521 426,521 000000000000000003bca2985cd37126d7822c18f8c2c3665a5c9725550cfd30 2,620 1.00/1.00 vMB 73
426,520 426,520 000000000000000004ca428242343c9ca352495e0c29e75ae092a6bee986dc3a 2,298 1.00/1.00 vMB 75
426,519 426,519 0000000000000000040c07ffdfdf152ecf69198a29e159edb255b20692c54f24 1,231 1.00/1.00 vMB 37
426,518 426,518 0000000000000000018c78fead2695ae07ec1531083c20f7a848fd09ba9be59e 1,719 1.00/1.00 vMB 57
Previous 10 blocks ↓
Total Size: 782.56 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: 669.97 GB
    • Received: 15.79 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.