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Memory Pool

79,057 transactions
29.27 vMB
0.08678030 BTC
Random Selection Loading Transactions
Max Size: 177.20/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt c3cd70e37a6660d288456c263eb3b5f4bbff979262b55fc7f4c948ecee86cf89
Version 20000000
Previous Block 00000000000000000000f174527a55589ee9a7d627506640aecc5089076e5f75
Merkle Root fa0974f67506904d8c8eb71a0068ebe86af75174e43e5973c87a947b47dd4fe0
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,461
Size: 1.00 vMB
Total Fees: 0.02543788 BTC
Feerates: 178.73 > 2.55 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,162 (487,821 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
427,341 427,341 00000000000000000213c248817440547541a2f250c19214c7eaeaee70700dca 1,848 1.00/1.00 vMB 48
427,340 427,340 00000000000000000095191966223e97fa083f3e3fa429d28f858ce7d559370d 2,073 1.00/1.00 vMB 47
427,339 427,339 0000000000000000010717d883278b77c5dd7a4ac8825caaa3238a154bfe5c2e 2,925 1.00/1.00 vMB 83
427,338 427,338 00000000000000000082eb8a1a02092b6236fe77e4da59c81fe1af9cc6f9745e 1,654 1.00/1.00 vMB 46
427,337 427,337 000000000000000003c5851aec8859345bad59dc353cfc82825c4df9eeb39ddd 1,997 1.00/1.00 vMB 59
427,336 427,336 0000000000000000014356e8280e5e383885c1a507adf5da27a28f9d72f7f141 2,560 1.00/1.00 vMB 62
427,335 427,335 000000000000000000b0d72c6c6461f1dcc2c633cee3b5b0166bc9fa12480e89 1,529 1.00/1.00 vMB 60
427,334 427,334 0000000000000000024d512716ab6b8726fb7b15cc0917f3876f326b61f7aa6d 1,548 1.00/1.00 vMB 76
427,333 427,333 000000000000000003bd5d9971c6e5b5e2770b1a353c7156ace0cf37c35de646 1,784 1.00/1.00 vMB 58
427,332 427,332 000000000000000001b89104d1f747d3d819f78bea921488e3682a253c1ddee6 1,550 1.00/1.00 vMB 44
427,331 427,331 000000000000000000214d0164e4a70ad42f3ff450004b16ba1db4403b08f04e 2,550 1.00/1.00 vMB 74
427,330 427,330 000000000000000004f68c1cdea079ca47c68ddaa0c27ae9c60c0d1a191fa27d 1,667 0.72/1.00 vMB 56
427,329 427,329 0000000000000000045d91f896be68182cd3e41b95fd69f4148b0cc8950ad7ba 750 1.00/1.00 vMB 15
427,328 427,328 00000000000000000044edfa06bc8cff61c335e2d5d53e1383d42e3fe1444736 342 0.99/1.00 vMB 7
427,327 427,327 0000000000000000010ede4c2642fac309dbd167e7b5b73f009123dc58a6ade2 1,141 0.55/1.00 vMB 57
427,326 427,326 000000000000000004c1de7f97fd96d1b58b14836d25e612773a161e629e59e4 1,207 0.91/1.00 vMB 42
427,325 427,325 0000000000000000026f824276aad5948f3fd84f5790eeab9a186c38ebda8499 1,549 0.71/1.00 vMB 53
427,324 427,324 0000000000000000036ce14d414dc0b3a128ce4d2a583e3444a928ff7e1fcdbe 1,775 0.93/1.00 vMB 49
427,323 427,323 000000000000000001ce7e24f8cdac092a525018e5cbfc49b48c91e429e76160 2,378 1.00/1.00 vMB 72
427,322 427,322 000000000000000003085b8616711787e4010dcd9633801dda17bba92310e0be 1,086 0.52/1.00 vMB 57
427,321 427,321 0000000000000000027cd1612a6c4698e0f37b286df2e1854222f746033e3985 406 0.22/1.00 vMB 52
Previous 10 blocks ↓
Total Size: 782.68 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: 679.44 GB
    • Received: 16.44 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.