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Memory Pool

78,272 transactions
30.43 vMB
0.07132406 BTC
Random Selection Loading Transactions
Max Size: 184.61/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b3d4470a354358a8d963066c75e9dd9216a7bd4d57e3ab35e181464a87b60081
Version 20000000
Previous Block 00000000000000000000e885ade576aceca50441a4a73807a55d83826b1a7ee7
Merkle Root f864ca6566f2e6283fdce5f348d536b1903b77e20b1085ab9618445d74e4df9b
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,337
Size: 1.00 vMB
Total Fees: 0.00639360 BTC
Feerates: 40.21 > 0.64 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,204 (733,883 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
181,321 181,321 00000000000006e7d671b8daff8912f40dcddf911bb0d9b1b5e08ec6c6ae05f5 61 0.03/1.00 vMB 1,917
181,320 181,320 00000000000001847a6bf2e6d44e073afe9e993a15063aa7b960d20384879c66 94 0.04/1.00 vMB 169
181,319 181,319 000000000000043799b5353cab7f6a076cea80edd206803825fe344169573174 8 0.00/1.00 vMB 33
181,318 181,318 000000000000014f4d9ee3880db4cf84410934ee38e88dc54a3cd6aca530bf5e 256 0.14/1.00 vMB 41
181,317 181,317 0000000000000392172bdc7989b91bb52c223e474ca8f2b0b21beee515d5719f 122 0.08/1.00 vMB 82
181,316 181,316 0000000000000752ceadb4ac1e11e74eaefe0d92bc424b9640a8ae37d857970d 526 0.19/1.00 vMB 137
181,315 181,315 000000000000011648220f4218c62c180b7fb1e5606660bd5b6ebdc607ebaa44 210 0.09/1.00 vMB 113
181,314 181,314 0000000000000631d0c86eb9c11e0bcedbe50d9dd50b5046ddd7262adb8fd494 255 0.14/1.00 vMB 92
181,313 181,313 00000000000007925058efab89afa39e9c7d0f023f2cf7ccea5f2043c6e04e71 197 0.14/1.00 vMB 1,366
181,312 181,312 000000000000004de8de89f2a75ceb863c22c179312f3cbd8a56e816d87f429d 122 0.05/1.00 vMB 216
181,311 181,311 0000000000000612a0a194c4739bf7acf077a096f883bc2e64b49f2478ee6648 9 0.00/1.00 vMB 0
181,310 181,310 0000000000000775e75f170e1620daf35b94db8e6c0b54c2a83e8a27d4427851 205 0.05/1.00 vMB 4
181,309 181,309 000000000000017ff82ca6a7e3261874d74b2542666daca82a7fb16f8792bc95 13 0.00/1.00 vMB 0
181,308 181,308 00000000000002610784ac8665a312c951ef5462fb5b0d3f8e2bcd826826aac1 130 0.05/1.00 vMB 128
181,307 181,307 000000000000057e3e2f12b8f542322fbeb0ae8eaf57ed2a661132ec8a6a7088 222 0.08/1.00 vMB 114
181,306 181,306 000000000000009b3be8e69229dc5dcdfe3cd9c8d7dbe03ede3ff1662b372290 582 0.25/1.00 vMB 142
181,305 181,305 00000000000004b15ca47970c73f8b0a251d169bd8a074cabbc53150013027c8 10 0.00/1.00 vMB 0
181,304 181,304 0000000000000178fd5682899ae3684c60b9c0c4cc40911eee843179683d28eb 33 0.01/1.00 vMB 0
181,303 181,303 0000000000000216f0bd51ee827b7b9ae936ccb292556d3be5ee8ab7eb99c7e6 454 0.16/1.00 vMB 150
181,302 181,302 000000000000000d0855382a0af50c98f1422ba63491a07ddbb31844e9af9c66 599 0.25/1.00 vMB 140
181,301 181,301 0000000000000658cbeefb4aa8e43f447e289fd1ca5804f9aaee9b965a57da81 116 0.05/1.00 vMB 204
Previous 10 blocks ↓
Total Size: 782.75 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: 708.51 GB
    • Received: 16.73 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.