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Memory Pool

73,683 transactions
28.16 vMB
0.06750576 BTC
Random Selection Loading Transactions
Max Size: 167.53/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 01725831fe5267177b59ea8f8dd32d6099d7cacd2eeb056114a140bcc5d6ca8b
Version 20000000
Previous Block 000000000000000000007c0d03566c9a659e961b946ab0c5bf9197674ecf2b24
Merkle Root 274df43cca555761aacc16593725b9f562498a13f25513d7c53abe621fd2b3a5
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,977
Size: 1.00 vMB
Total Fees: 0.01115922 BTC
Feerates: 101.62 > 1.12 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,068 (248,711 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
666,357 666,357 0000000000000000000cf502cfe01fb1f44a72c5ed5ea6fd56847287da2c90f9 2,791 1.00/1.00 vMB 107
666,356 666,356 000000000000000000060c2e214a5ed40fb2501ea4e6c2b659b1a3e92bd43d21 2,561 1.00/1.00 vMB 131
666,355 666,355 000000000000000000002bbb98b5de33e8c9e3ae48718a40a8fa0f172da6068e 1,596 1.00/1.00 vMB 21
666,354 666,354 00000000000000000006c5f47c347c444c5edcb756412cdedb4db13f86afcf7a 2,501 1.00/1.00 vMB 22
666,353 666,353 0000000000000000000271e4282cfffc492c5fd89740f7dc3d17c64931ac041e 2,712 1.00/1.00 vMB 103
666,352 666,352 00000000000000000006d4bf636505d592ea309681a2ed13d41ba4231217f6b4 2,437 1.00/1.00 vMB 20
666,351 666,351 000000000000000000082a91aaf37471c672d68bf20e1ba5afc209fadbb980da 2,554 1.00/1.00 vMB 23
666,350 666,350 0000000000000000000a104c9f13b75cdef72432967b9fe227304a8d19df6449 2,382 1.00/1.00 vMB 30
666,349 666,349 000000000000000000097739f44b29c39378e3140e5022e7003a71c8d86661a0 2,489 1.00/1.00 vMB 80
666,348 666,348 00000000000000000003187cbf89b53dc76a9243334f4b50afc8eb9b20c0e521 2,596 1.00/1.00 vMB 122
666,347 666,347 000000000000000000072e3ac2de882657f587eae56e723992b55df67d2f79c2 2,574 1.00/1.00 vMB 68
666,346 666,346 000000000000000000058d1169e13cb0499805b30cda0ccabba3596f488afd21 1,802 1.00/1.00 vMB 112
666,345 666,345 0000000000000000000ab9a10ed49288eb1d505f6420d090d5fe55a7067d5219 2,950 1.00/1.00 vMB 135
666,344 666,344 00000000000000000008ec9d8202c791856682ad2c1784a02eb9df09207d1e82 1,934 1.00/1.00 vMB 58
666,343 666,343 000000000000000000094d8fbfde7200b401b199397473bd5d2ec00d2b64db11 2,450 1.00/1.00 vMB 84
666,342 666,342 00000000000000000006e668546ccc2d8fc35ee6c9f7f31cce5ae1be6b368059 2,638 1.00/1.00 vMB 43
666,341 666,341 0000000000000000000221ba1d9698f8ad3605862f98b4ede8f07c98941383bb 2,672 1.00/1.00 vMB 14
666,340 666,340 00000000000000000004addc54a52943be74f744d90e7fec461b4e94a3339472 2,299 1.00/1.00 vMB 60
666,339 666,339 00000000000000000008266560defae65bdab5eddeddacbcf7873d3ff3a34bd4 3,263 1.00/1.00 vMB 132
666,338 666,338 0000000000000000000856b2173f1daa4cfd95df9daa8f652a5aed7091423ac9 1,445 1.00/1.00 vMB 83
666,337 666,337 0000000000000000000b854c310f8e7f4d36408772807f10c380311c42d9b2a6 2,075 1.00/1.00 vMB 68
Previous 10 blocks ↓
Total Size: 782.51 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: 668.67 GB
    • Received: 15.55 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.