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Memory Pool

44,609 transactions
28.46 vMB
0.07887557 BTC
Random Selection Loading Transactions
Max Size: 150.76/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 274bb25d4e33b454c075100e265f6d167f377486aed7704c86e508b2c15d8df1
Version 20000000
Previous Block 0000000000000000000186ede1a913650c17a83169801ba62b38a00ade68ef12
Merkle Root 81a761f545a2e7b19090f06ae8d43a940f8c523f9bd76f003d0a3fd8695bb258
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,878
Size: 1.00 vMB
Total Fees: 0.02487753 BTC
Feerates: 150.92 > 2.49 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,811 (372,469 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
542,342 542,342 0000000000000000000f9a99bce6da7e502f48701275806cc221c208e8accae5 2,898 1.00/1.00 vMB 15
542,341 542,341 00000000000000000022315f028806ce995c6654e5498830cae106e8134fdee7 2,027 1.00/1.00 vMB 39
542,340 542,340 000000000000000000168b5d5dce77b7c0ec94931898c3579146df4d90a6f524 1,886 0.96/1.00 vMB 19
542,339 542,339 000000000000000000159d18a2a07cd28995da870f3001a423079cf98729a039 2,360 1.00/1.00 vMB 5
542,338 542,338 0000000000000000001443222399f41d57be7c1fa4c429b1c12df736bd2f11e3 2,669 1.00/1.00 vMB 6
542,337 542,337 0000000000000000000e2f9cf5a540d33dba35f428ba012d4292be66a280dc1b 2,204 1.00/1.00 vMB 22
542,336 542,336 00000000000000000023f329f5eaae82e75929492b391ffe1fe99522f0a92b86 2,844 1.00/1.00 vMB 8
542,335 542,335 0000000000000000001ed892edcc737e555567b3972f30812c4dfe25bf06ae68 2,681 1.00/1.00 vMB 25
542,334 542,334 0000000000000000000fdbf3c5d55b4b55562f4f589b86133de352f03e4fd057 2,016 1.00/1.00 vMB 23
542,333 542,333 00000000000000000023c8a124a16f37404051a0d01889cdea47832b8ffd1b32 3,031 1.00/1.00 vMB 15
542,332 542,332 000000000000000000022bcc3acbf5cbaf603dccf4440e31358ddf39bc7e64cb 1,409 0.65/1.00 vMB 31
542,331 542,331 0000000000000000002544015e62e417bba4999d215ba30588a66d88e4576cf5 2,986 1.00/1.00 vMB 24
542,330 542,330 0000000000000000001b9e7479850790ea9e89316c12afd4b4cc0e0dc16cf6a2 1,553 1.00/1.00 vMB 18
542,329 542,329 0000000000000000002405d4d95c3ffa302fc0c48b1f17ec8367c7bd7cc79c10 709 0.25/1.00 vMB 19
542,328 542,328 00000000000000000002c21d89727535fb92a3a282fcf1bf17bb351add680712 2,380 0.80/1.00 vMB 13
542,327 542,327 0000000000000000001aa7b164930f72bdd769f26fca2ef1d0fbcb44bf003788 2,771 1.00/1.00 vMB 23
542,326 542,326 000000000000000000148a0fd8dbbd100374db72708143e7382d44eab33e347f 1,499 0.50/1.00 vMB 10
542,325 542,325 0000000000000000001c4a2042649f688ddc8df965772809f0b5593f4e90e634 1,483 0.55/1.00 vMB 16
542,324 542,324 0000000000000000001c1fc284054280714fa3f403251a6c0e05f7e33cb56a63 1,752 1.00/1.00 vMB 7
542,323 542,323 00000000000000000014388463490cf9659d5f192c0e75528a740d4a652a9760 2,496 1.00/1.00 vMB 19
542,322 542,322 00000000000000000007e5f2aaff723441f0e130c8cc7583eba0d9f9f1fc5d3e 3,135 1.00/1.00 vMB 4
Previous 10 blocks ↓
Total Size: 782.05 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 650.94 GB
    • Received: 13.36 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.