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Memory Pool

84,213 transactions
31.63 vMB
0.14094424 BTC
Random Selection Loading Transactions
Max Size: 188.94/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt b3dd7063a07fca64504abbc122f261cccb62f21e34ab767c0055764591a49f3c
Version 20000000
Previous Block 0000000000000000000155b2073facafbf0b2f4713974f25dac073632df31896
Merkle Root 2bbab269bc51f75ae7e39abe71088e62a6a19a76d5c7df2211077f3593564031
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,131
Size: 1.00 vMB
Total Fees: 0.03695859 BTC
Feerates: 55.77 > 3.70 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,148 (491,551 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
423,597 423,597 00000000000000000319f2bac64eae62ca4b75b617d439b31a3fef6f491ffb26 2,456 1.00/1.00 vMB 63
423,596 423,596 0000000000000000045b51cfa6ea33399e2173bfe6d69c6b604fa661d97878aa 2,638 1.00/1.00 vMB 73
423,595 423,595 000000000000000001879237c76f3fc43ffd0974dcfc4d8b2e66b951baf83523 2,333 1.00/1.00 vMB 64
423,594 423,594 000000000000000001ab7387d980a73d063c8117844030f6e176b654934eb63c 282 0.77/1.00 vMB 16
423,593 423,593 00000000000000000291ebe79887fa567f999d14c72edd5c1200f77850c5db4e 1,019 1.00/1.00 vMB 34
423,592 423,592 0000000000000000014d3b70d220e3ed5e5bd355af2a53c66e1d339829ed71d0 1,336 0.84/1.00 vMB 40
423,591 423,591 00000000000000000530f6bedff0b9eb6c26f58397e5268017d13beba8fe8c5d 1,931 1.00/1.00 vMB 52
423,590 423,590 000000000000000003d8dd11e27e12e1b3b358488a40a7b41d02234a0d79c00f 1,396 1.00/1.00 vMB 50
423,589 423,589 0000000000000000038f0e7c208d7567d2117efb962006618b033e3a5406fa6b 1,768 0.99/1.00 vMB 48
423,588 423,588 000000000000000002ae84d1cd4144e5e34443d6d7fe05685749cada1a9768d3 2,016 1.00/1.00 vMB 36
423,587 423,587 000000000000000001e39ee57d938910085cd1e84d17b736fc35bd5fb01dc121 2,061 1.00/1.00 vMB 70
423,586 423,586 0000000000000000002dc7ce0acd23a5f9111834704824b7174601e781981230 1,941 1.00/1.00 vMB 50
423,585 423,585 0000000000000000001a306a587cdeefee0c7466e49ec6873be3a0b793de1d97 3,132 1.00/1.00 vMB 67
423,584 423,584 00000000000000000337197bfe4d97fadac3d47797ae3a2b232f17fbc9c70c22 2,136 0.99/1.00 vMB 77
423,583 423,583 0000000000000000022d64d7b7e7f32768b98bb08c5f4671b6de3c2f44659dad 2,311 1.00/1.00 vMB 70
423,582 423,582 000000000000000000a16c939c94e3f004836418b6146a72cb7795909c43605a 1,217 1.00/1.00 vMB 72
423,581 423,581 00000000000000000166b1f77bca658e08c7341f0337928af1d38f22be78e438 1,234 1.00/1.00 vMB 83
423,580 423,580 000000000000000001997b65db2243144e75f849a9b7e5c4c2ea2383afc281de 701 1.00/1.00 vMB 77
423,579 423,579 0000000000000000039f91f7dcd9643d89faedc5a89145f57256d723d23dc29a 1,839 1.00/1.00 vMB 51
423,578 423,578 000000000000000001afd3e04c645adfca5e0ec9c817ba4b5d00841a7a348cb5 1,351 1.00/1.00 vMB 65
423,577 423,577 0000000000000000047c31e8ce7528c152c0a05554b9070b5f98085b13a095a8 680 0.25/1.00 vMB 127
Previous 10 blocks ↓
Total Size: 782.65 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: 672.72 GB
    • Received: 16.32 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.