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Memory Pool

43,420 transactions
26.95 vMB
0.07092011 BTC
Random Selection Loading Transactions
Max Size: 141.07/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ea6e21cca93d14b5abb79e0a7f80c22fa24ed285a76bf5a787212e771b95306c
Version 20000000
Previous Block 0000000000000000000075e1acdeb06f9cc56f7e28129ec172029b5ba6b38c1d
Merkle Root 6bba62a17498764296f36c0838cf9cbf6f6ba129a9e3f2e2f3550648afd33503
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,307
Size: 1.00 vMB
Total Fees: 0.02026837 BTC
Feerates: 194.57 > 2.03 > 0.55 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,878 (396,524 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
518,354 518,354 0000000000000000000b2b56847e2ed70c4730657eb4f1099509df0c07f7ad64 516 0.20/1.00 vMB 30
518,353 518,353 0000000000000000000353baf9253fa5ee039f802d5ab64e888ca4b5ff3231d1 439 0.17/1.00 vMB 30
518,352 518,352 0000000000000000000d340c9d99ed75d3932dc69f5b2bd4797ed4b8f22b61f7 985 0.46/1.00 vMB 29
518,351 518,351 0000000000000000003dce3a60499cc2f97788677705cf5e58a76ee463168717 3,018 1.00/1.00 vMB 35
518,350 518,350 0000000000000000002e94c95c82e46da352e2689f564a2bd62bdcc34e3ee976 1,908 0.80/1.00 vMB 23
518,349 518,349 0000000000000000003f9855f4abee6286e4ff677d366db7b0f24c414caf49cc 1,214 0.49/1.00 vMB 25
518,348 518,348 0000000000000000003c0d267bf8e474526ccec092a07f3ad7a89c73a3e6e2fd 1,044 0.52/1.00 vMB 27
518,347 518,347 0000000000000000002a8e88cd992472fef0625ef7d81d793a94613c06026847 1,383 1.00/1.00 vMB 15
518,346 518,346 00000000000000000029b246c0d8ed5e9ef0a8f02b4c00dc6647784fc0209932 2,929 1.00/1.00 vMB 33
518,345 518,345 000000000000000000263451b84397de887e8c9c01662735c8e577525304dd21 541 0.24/1.00 vMB 21
518,344 518,344 000000000000000000106471f23edafe454e69bad9631bf1af83cb9fd1885077 129 0.05/1.00 vMB 71
518,343 518,343 000000000000000000299f1e138d7c32dcff50432413c475ebb75db5853ce47d 1,986 0.97/1.00 vMB 23
518,342 518,342 00000000000000000009efdeb565abbcb5d5c48fbc5317139908b612e9f25adf 319 0.99/1.00 vMB 3
518,341 518,341 0000000000000000002c621a80f30f07b2722138a8c2853fa2764abef8c689f2 1,520 0.65/1.00 vMB 27
518,340 518,340 000000000000000000197a98a8e445e100c7a04c1f99da5af5ebeb23ff3b9253 1,516 1.00/1.00 vMB 17
518,339 518,339 000000000000000000463de684ec802afdffc8da812f2a6db83ca90e521525ab 806 1.00/1.00 vMB 11
518,338 518,338 0000000000000000001392c813af339ceb4c569683fa4d29323fc5e68c3dc867 1,327 1.00/1.00 vMB 16
518,337 518,337 000000000000000000152d40352fbb035ba2d810ad7f0c4b7263261985ce2005 2,165 1.00/1.00 vMB 24
518,336 518,336 000000000000000000422d08dfd4a4df80aa1601a2fd2be9c33d3a957ec3fc54 2,631 1.00/1.00 vMB 30
518,335 518,335 000000000000000000317c6a154656566b7f5f2aea0c3c90b9d7bc222bf922d5 2,377 1.00/1.00 vMB 39
518,334 518,334 000000000000000000000684dd27df947fd75d2ee856c54cc5dbf4433d2ae12e 2,255 1.00/1.00 vMB 18
Previous 10 blocks ↓
Total Size: 782.17 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: 653.54 GB
    • Received: 13.93 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.