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Memory Pool

77,720 transactions
30.03 vMB
0.11068298 BTC
Random Selection Loading Transactions
Max Size: 181.23/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt eb6f52c610d8da16cc3ab48ff00c4c489b4e27141e70f2725bd7b080bb9d4cbf
Version 20000000
Previous Block 0000000000000000000067a6baa6a95faea41c82751e11dd94b2cd8d3557ef06
Merkle Root e28e808e920c61539aa361ce75c47e58d79be2638131ebf1b25517fe4d16f204
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,454
Size: 1.00 vMB
Total Fees: 0.03885415 BTC
Feerates: 357.61 > 3.89 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,435 (74,863 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
840,572 840,572 000000000000000000021b1a9db6e7f598cfd22e8b8b084a8dd123df9bc041fe 5,464 1.00/1.00 vMB 328
840,571 840,571 000000000000000000007f21f00b0a83ffcaedfa63bc5e58426aa564f2f72d75 4,723 1.00/1.00 vMB 355
840,570 840,570 000000000000000000005a8f94b84261f3ba2644052c313987d6ff0e6bbd282d 5,798 1.00/1.00 vMB 299
840,569 840,569 00000000000000000000cc8402b3ca8a3e567558286271cf96b749bb7813ed7b 5,594 1.00/1.00 vMB 341
840,568 840,568 00000000000000000002a2d4d6fd286956444e4a604241e5630a982d6782e477 5,288 1.00/1.00 vMB 380
840,567 840,567 0000000000000000000306ff751ecde7ce51613c21de80a6babb411514f084ca 5,664 1.00/1.00 vMB 324
840,566 840,566 000000000000000000011529df984f6f911c287d1c6d565b2cd531be31c2790c 5,759 1.00/1.00 vMB 320
840,565 840,565 0000000000000000000002eb522d75992540a0dbdf65c019b6865d0a01ed2c32 4,668 1.00/1.00 vMB 411
840,564 840,564 00000000000000000001f618de38c1950c42e50be7a74953a3aa47c8c584ee67 5,568 1.00/1.00 vMB 293
840,563 840,563 0000000000000000000245c3112766368e287619315222eea451dfc9b77a4935 5,307 1.00/1.00 vMB 316
840,562 840,562 0000000000000000000198dab6ae97af9566666cf541985f523d7b80e4fb9665 5,697 1.00/1.00 vMB 326
840,561 840,561 000000000000000000005bb035c7e36315643b82663957a57e523fd06a19c8ab 5,752 1.00/1.00 vMB 313
840,560 840,560 00000000000000000000623f4af8b6a4606e063c58f596ce66aa2672d7860ea3 4,565 1.00/1.00 vMB 404
840,559 840,559 0000000000000000000121e15966614e64e0d7045294660f136d6b1cfbc4f29b 5,308 1.00/1.00 vMB 315
840,558 840,558 00000000000000000000b1b29b34add08fee8586fdd1a137e199d3776d513676 6,054 1.00/1.00 vMB 289
840,557 840,557 0000000000000000000051597cf0bb36b048b4abd5d89ba4748bda5e8b531f9f 5,775 1.00/1.00 vMB 307
840,556 840,556 00000000000000000000d32828b91d07597e097cf69dd47413446b49d56ae2bd 5,988 1.00/1.00 vMB 301
840,555 840,555 000000000000000000008046af21d6522a1d093bb00dba339c9acb63b767bc79 5,819 1.00/1.00 vMB 339
840,554 840,554 0000000000000000000227486c3d2e5c0b297c7b8de872ce0a81de4fff6dbee4 5,632 1.00/1.00 vMB 320
840,553 840,553 00000000000000000000ad662c5b9057d9e7585a4c413643d4d607e555fe0c72 6,366 1.00/1.00 vMB 318
840,552 840,552 0000000000000000000134cb6686701cc70616ab94cec5eefb9b22f2e39f5e91 5,153 1.00/1.00 vMB 338
Previous 10 blocks ↓
Total Size: 783.15 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: 744.48 GB
    • Received: 18.71 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.