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Memory Pool

73,458 transactions
27.17 vMB
0.06219820 BTC
Random Selection Loading Transactions
Max Size: 166.00/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 13db9cb0080719af06c482014d825fb53a376daf5035d26b7f65f6847b662d9a
Version 20000000
Previous Block 00000000000000000001532be74da49a90e138299003cfdfadc8d64ffc40de8e
Merkle Root 7017381b6df345f3eb989134379553444ed5c08cfad976a665f2ed9b426932b4
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,946
Size: 1.00 vMB
Total Fees: 0.00431835 BTC
Feerates: 14.05 > 0.43 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,311 (401,928 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
513,383 513,383 0000000000000000001732f184f920a93904799fa4ba10a8ea2b7f0ba074199f 484 1.00/1.00 vMB 9
513,382 513,382 0000000000000000003e06868464e28472046342494d00c96b5f1731f64ba413 2,206 1.00/1.00 vMB 41
513,381 513,381 00000000000000000017e3fe7f22c7c3cea846a7ee61e87ac4ee92d288b586b3 2,136 1.00/1.00 vMB 30
513,380 513,380 0000000000000000003a436b78267bef2cd3fe5b5a32f88571c62ead809f679d 1,472 1.00/1.00 vMB 19
513,379 513,379 0000000000000000004dfa048dcbf687c0cc37e429c4ee8a12312c2765e7a188 2,739 1.00/1.00 vMB 73
513,378 513,378 0000000000000000003863f3aa3f2b9b8d0ad90f053e52ec2664b7acc9b57910 2,590 1.00/1.00 vMB 63
513,377 513,377 00000000000000000010858efa4900d6abc2592a387abd0cb0c6b19a71513e1b 1,902 1.00/1.00 vMB 43
513,376 513,376 0000000000000000000e54b78c8a453844e8118e7147138020a5422ca9639d54 1,079 1.00/1.00 vMB 30
513,375 513,375 0000000000000000000ff32ebf748af31d5274ba68690462eccf40ba9b26e681 460 1.00/1.00 vMB 14
513,374 513,374 00000000000000000051f15d18ca753b43a1a582c163883228aa0b972c943884 1,838 1.00/1.00 vMB 19
513,373 513,373 00000000000000000025c1914a0bfc11aabeb90f1ff83c63878163e9e5e601e9 2,465 1.00/1.00 vMB 58
513,372 513,372 0000000000000000001354f6f773c6e452420c7d75b6a45f1ae8e904e8353550 2,248 1.00/1.00 vMB 59
513,371 513,371 0000000000000000002248653ac5bff0a0564dbc700bba4dc1ff22f508ce2423 3,201 1.00/1.00 vMB 60
513,370 513,370 000000000000000000005e9a2e39e406169081175ff9d5132427208829da43ef 2,595 1.00/1.00 vMB 114
513,369 513,369 0000000000000000001e54b22f08ca5857dfc8710814296b45161a8c87e9713c 1,522 1.00/1.00 vMB 38
513,368 513,368 000000000000000000048942b33fb1c318faad99139e96445d4949853d01e53e 1,348 1.00/1.00 vMB 17
513,367 513,367 0000000000000000003b64ba09469026fb6800d87b1d80f2b1620aac5781a660 1,629 1.00/1.00 vMB 46
513,366 513,366 0000000000000000001d59fc6a072f7902d4dd81d191d29990277d386b821911 1,598 1.00/1.00 vMB 21
513,365 513,365 0000000000000000001931852f312cfc412977cb10b40787fe1031dbb0184505 2,393 1.00/1.00 vMB 38
513,364 513,364 00000000000000000000339827c19c6855a5f9cb927b173ead75d549c21e581c 2,686 1.00/1.00 vMB 53
513,363 513,363 00000000000000000048e83d22b8994dde553f44ff8a4f9a98a13c622893a5d5 2,327 1.00/1.00 vMB 57
Previous 10 blocks ↓
Total Size: 782.93 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 714.62 GB
    • Received: 17.57 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.