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Memory Pool

73,389 transactions
28.68 vMB
0.06722474 BTC
Random Selection Loading Transactions
Max Size: 173.86/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 35ca121f6d776a3e22205ffb709a10df83e94a2af08c915bb4717cd067ecfb95
Version 20000000
Previous Block 00000000000000000001c69eda04dd6c07076cacfce64b9bf85a6396d7960e19
Merkle Root cbc3df4f32b718558e1e86794b5111a40ed1994abab11d97550d436b22b66e42
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,636
Size: 1.00 vMB
Total Fees: 0.00402630 BTC
Feerates: 100.46 > 0.40 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,439 (809,766 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
105,673 105,673 000000000000e1d1790223c78a97da47dcd04356828a3c02b832dce10cded33c 2 0.00/1.00 vMB 0
105,672 105,672 0000000000020daf3e264d27107f48a5de0318123282996f8db04dcefdc5acb2 1 0.00/1.00 vMB 0
105,671 105,671 0000000000009038c7008d137c54977c7b96d0383dc76c7cce406be1f85d6102 3 0.00/1.00 vMB 0
105,670 105,670 00000000000092bef81ce3e0943e6b9061654fe9d4501792c8d0760fcc9200ed 4 0.00/1.00 vMB 0
105,669 105,669 00000000000212987bfe7eff599357332d61c74867b8088e216c65fc730dd1ae 3 0.00/1.00 vMB 0
105,668 105,668 00000000000002223b32705007d980250682d5f2df56ef4eb09b2239896c158a 1 0.00/1.00 vMB 0
105,667 105,667 0000000000000c6fb554cc30ae879b63f90d073dfd300adf6d94bd17619be9bd 1 0.00/1.00 vMB 0
105,666 105,666 000000000002237939907806411b2e531c6ff29836aab1c85eb5d79a933f527e 4 0.00/1.00 vMB 1,290
105,665 105,665 0000000000014c3f3a29b6ba639cc56bff590ef5778196ef8aa6b8b0321e178c 8 0.00/1.00 vMB 0
105,664 105,664 000000000000440bd279b7a727a819e35be03705de14fd83e6695551ee448b35 10 0.00/1.00 vMB 0
105,663 105,663 00000000000176e36b15c3c4fcc4948234011a5f6fa8a2d1f2a21f4b45286d48 27 0.01/1.00 vMB 0
105,662 105,662 00000000000106f2b615998ef532337c020fcc341c0991e6491d50d40f89d609 5 0.00/1.00 vMB 0
105,661 105,661 000000000001d6a9ce21bcccf79badd3dc7e5ffd6fd6f58e7a979e6e5c9d1a7a 3 0.00/1.00 vMB 0
105,660 105,660 00000000000143e973abafc278ce3ad6aa8361bf3f378c83c4cd3ade1d081561 1 0.00/1.00 vMB 0
105,659 105,659 0000000000007ccd5a672308bb807d1340b9dbf83dcc5f9064e5aea817781ad5 2 0.00/1.00 vMB 0
105,658 105,658 0000000000014a5b0bd1e84c45aa7a41faa401a9bb05068aa7460283c72376a4 2 0.00/1.00 vMB 0
105,657 105,657 000000000002697d27834181202e99964d2b5a0ce2586371eca458a6d68a6098 1 0.00/1.00 vMB 0
105,656 105,656 000000000000723b86aebfe46141283cf5af6ab365ba3db81a4ea6e88288daa8 2 0.00/1.00 vMB 0
105,655 105,655 000000000000de8a11485fb8c2a5509f20b6026c27a740098c11350d9ce46f9e 2 0.00/1.00 vMB 0
105,654 105,654 000000000001e4f9ea3783ecc47bbc71c5c03a25062e6630e9c43414cdac6432 3 0.00/1.00 vMB 0
105,653 105,653 000000000001e4eb4b7a54e53c46de5ce4582a4aa4928a885f9a7889e930dd29 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 783.15 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: 746.08 GB
    • Received: 18.73 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.