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Memory Pool

76,206 transactions
28.01 vMB
0.08005029 BTC
Random Selection Loading Transactions
Max Size: 170.90/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt f71a30761b6278206384062b4e0229511ac941e8e63c82f04a949bc8ce442586
Version 20000000
Previous Block 0000000000000000000091529ee73241fad69118a73730bb9cb3c6a9b21d667b
Merkle Root fed06bcf3d240c35a0963b8af5e0dc3e922dd87df8949db802ffd0ea1a6ef4ac
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,323
Size: 1.00 vMB
Total Fees: 0.01983050 BTC
Feerates: 150.93 > 1.99 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,297 (66,005 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
849,292 849,292 000000000000000000034fbb592be7912aa1910e5c4cb62bf490c9c60c8d348c 2,451 1.00/1.00 vMB 22
849,291 849,291 000000000000000000023dc2c37773e2cfc1a3c7c34a0c63274ea59f5e9bec6e 1,646 1.00/1.00 vMB 10
849,290 849,290 0000000000000000000059134742eacebde8ce349fd7efae116d6b00ca0bb6ad 559 1.00/1.00 vMB 11
849,289 849,289 00000000000000000002b080a89c2a0ba16ee190fa4f74516bb21be524edfa18 1,407 1.00/1.00 vMB 14
849,288 849,288 00000000000000000002974b02522720305364116521d16a0a29be770455039a 2,511 1.00/1.00 vMB 20
849,287 849,287 00000000000000000000aa1ee97e2a53884c952d415760b6694e7da5536fc261 761 1.00/1.00 vMB 13
849,286 849,286 000000000000000000030eb8958551867e9378d8f3617fa91db9f90fa462d179 1,945 1.00/1.00 vMB 17
849,285 849,285 00000000000000000000b18273224858a078fd17fd97b49444bbd03803498447 655 1.00/1.00 vMB 10
849,284 849,284 000000000000000000035c46a2c2cf2e68c6b223fc5010dd3a52c9b08c0b0f3e 1,706 1.00/1.00 vMB 16
849,283 849,283 00000000000000000002b99dd75d7e0a152005094b286fa556a3dbfdd7bee856 449 1.00/1.00 vMB 11
849,282 849,282 0000000000000000000162fdfd9695dc4c86fc441447fc721cd321551e0e6880 2,349 1.00/1.00 vMB 17
849,281 849,281 00000000000000000002bf41fd18fd0af9596a474c0549d612f136a9d731f219 1,551 1.00/1.00 vMB 15
849,280 849,280 0000000000000000000350cd4d91254bb087672a4bc08f4645c13d8c03647980 1,614 1.00/1.00 vMB 15
849,279 849,279 0000000000000000000008cd1c084fdfc71f5de75b9070c0393ab7f781c23e99 579 1.00/1.00 vMB 11
849,278 849,278 000000000000000000001b338f160f6aa9e8e54363d816b2db98fb4bdbc709cc 1,101 1.00/1.00 vMB 12
849,277 849,277 0000000000000000000349beaaec22d0888d07e698bbe3e333f561d949f378da 2,225 1.00/1.00 vMB 17
849,276 849,276 000000000000000000020b784763738a07d6a1655bdc3d7a4f3af5ca1d6c0007 1,737 1.00/1.00 vMB 17
849,275 849,275 00000000000000000003538485a2a1f3609c7d8eaed0e2c7f7f69623881b7013 522 1.00/1.00 vMB 10
849,274 849,274 00000000000000000001795fb534ae7a88b80cd03413096969068419b5e61cf2 1,191 1.00/1.00 vMB 13
849,273 849,273 0000000000000000000107aee14ac09a3ea234eb8c02af15463c4611c36e73a9 550 1.00/1.00 vMB 12
849,272 849,272 000000000000000000033d111c2955a175abe52238f4e0dbd54e877b6246bf33 1,057 1.00/1.00 vMB 16
Previous 10 blocks ↓
Total Size: 782.90 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: 713.72 GB
    • Received: 17.44 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.