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Memory Pool

82,772 transactions
31.93 vMB
0.09665379 BTC
Random Selection Loading Transactions
Max Size: 189.84/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 237372dc311f5a3908c3a17eb048173114b0e62e67f08ddef99562f3d6c60dd4
Version 20000000
Previous Block 00000000000000000000880b1680fef67d1387961500b05f68e29399f83d5076
Merkle Root 213dfafe89401593e064ecef1271253104002b65dc56746c55968e69f71f2552
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,262
Size: 1.00 vMB
Total Fees: 0.03253427 BTC
Feerates: 101.66 > 3.26 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,953 (505,468 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
409,485 409,485 0000000000000000017cfc149e709c7897533e2832744cb9a0198f2e9ca51716 391 0.18/1.00 vMB 35
409,484 409,484 000000000000000000bec614513591c2e5d96a488c2513396e7a723bbf7b1dcd 2,210 0.89/1.00 vMB 49
409,483 409,483 0000000000000000059bc2f9e89d3387afd62a56784c6e2b585e91c6137c08c7 1,556 1.00/1.00 vMB 26
409,482 409,482 000000000000000003bf97d0c202035f8de54afb556d4250ff0935f676832141 175 0.28/1.00 vMB 15
409,481 409,481 000000000000000005a0ef41e5f3283b902ce6c5a041e8e3a9cc6ded748daf13 1,542 0.74/1.00 vMB 41
409,480 409,480 000000000000000005115cc2fda775712149e3fab36fceb6bd9d081b5284192d 1,304 1.00/1.00 vMB 25
409,479 409,479 0000000000000000014c000ebedf74bd453eb066145e17d58d01ebf99fbea20f 1,616 1.00/1.00 vMB 27
409,478 409,478 000000000000000001fe35bfe3f83f0c3c390d593e9e5f1803a5914a515dcdd0 634 1.00/1.00 vMB 14
409,477 409,477 0000000000000000021f46cfd54fd2e427888c6c3bfb0dfb9f324f11d6c0dcb3 2,681 1.00/1.00 vMB 43
409,476 409,476 0000000000000000037790e2046dcd03de78c13018fe0a02d9af7f69db9656d5 569 0.20/1.00 vMB 45
409,475 409,475 000000000000000000554d28a09a448b93aca52f48e610c41c162a3af03acbac 1,721 1.00/1.00 vMB 30
409,474 409,474 000000000000000003fd7944637a232469890b183271be70dbd9bd91f3c07f5e 1,729 1.00/1.00 vMB 34
409,473 409,473 0000000000000000060515bcaa005af44f1b582105aa790b66b3ddeef7df1152 2,712 0.99/1.00 vMB 48
409,472 409,472 0000000000000000050e3c913162c7018747fcb6c64618cb83beedca6576c74d 359 1.00/1.00 vMB 13
409,471 409,471 000000000000000004672c4380a9006447afdce34712daf2022f008e595efe05 893 1.00/1.00 vMB 23
409,470 409,470 000000000000000005df034685625c1ea30b6d8c0de7b51d756e24d876a27a06 2,321 0.99/1.00 vMB 42
409,469 409,469 000000000000000005f1a2e860155b9cbe19587c14456c6eddb4228129d34f7d 322 0.13/1.00 vMB 44
409,468 409,468 000000000000000004f464063fc1e68253112e6060516d4a5048905116d595fb 1,394 0.63/1.00 vMB 38
409,467 409,467 00000000000000000001e956fad13797d11d12f6243858cb96b64e1f90bd7f9f 471 0.89/1.00 vMB 15
409,466 409,466 000000000000000002785d889b2c16797da0c38f84d494aee9d8167ce4320cfd 384 1.00/1.00 vMB 12
409,465 409,465 000000000000000002a1195fef2946163621d1fc21a5e94ea20f1e5df1ebe29c 1,630 1.00/1.00 vMB 37
Previous 10 blocks ↓
Total Size: 782.31 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: 658.74 GB
    • Received: 14.58 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.