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Memory Pool

81,183 transactions
30.93 vMB
0.08471763 BTC
Random Selection Loading Transactions
Max Size: 187.73/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 213b08a835351787d79d8ef462335889df2b926c56b6d9727889db955c1c62cb
Version 20000000
Previous Block 00000000000000000001b66b272ca3a270115c0167b0c55ec51ed4c599c6d99e
Merkle Root 55ba6cc29680c29f82d592def49cdaaa94bb7b3b18a7b27914e712eab9175943
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,853
Size: 1.00 vMB
Total Fees: 0.01808264 BTC
Feerates: 100.69 > 1.81 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,184 (247,800 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
667,384 667,384 0000000000000000000b4b44f72364c0f474c8992cae1cdd88a06f7e9403739e 2,424 1.00/1.00 vMB 61
667,383 667,383 0000000000000000000548f116430ad0fb5ce6071d56e4b7f3b1967e2eef6471 105 1.00/1.00 vMB 5
667,382 667,382 000000000000000000049f02ed916614d147a9fac977e84c00ff4857006e67b3 1,397 1.00/1.00 vMB 18
667,381 667,381 00000000000000000009f8e849f306bd7dd2a1332941334b1614481e824a2933 1,195 1.00/1.00 vMB 12
667,380 667,380 00000000000000000002f3416c09953799e19231761ffe1faf6e97852067b121 1,405 1.00/1.00 vMB 9
667,379 667,379 000000000000000000070f1c376a3bf60b13e180e4a9990b42305da6dcae7ade 1,497 1.00/1.00 vMB 19
667,378 667,378 00000000000000000000c25dcb21d8f395324cb746eacf6ba757b7933a4ba723 1,334 1.00/1.00 vMB 8
667,377 667,377 0000000000000000000230b5b0e99e36fd153bc706ff7fb06f0cdfaa86e67d44 620 1.00/1.00 vMB 6
667,376 667,376 000000000000000000005124d163392841e47732eb2e1b816bbacb6da1d6555e 2,417 1.00/1.00 vMB 52
667,375 667,375 00000000000000000007ca38bda59934bc3759518794f6f293975c6c0c278622 2,231 1.00/1.00 vMB 33
667,374 667,374 0000000000000000000338b32b82f548cb9bfb4c2f8c89a8a6953f5c70ffdddb 2,601 1.00/1.00 vMB 25
667,373 667,373 0000000000000000000c44f6a9eaf51520a7c3979dac3eeefad8458c8e07eab1 2,038 1.00/1.00 vMB 49
667,372 667,372 0000000000000000000d07cf0460d5176c4a6aac3003232184194fd85d7307f1 2,223 1.00/1.00 vMB 63
667,371 667,371 0000000000000000000633196bb90916595a1716102ebb0616a9f28831a5666e 1,797 1.00/1.00 vMB 80
667,370 667,370 000000000000000000032a441abf4d9add1acac9a4a2a845fed47456b0ed842a 388 1.00/1.00 vMB 10
667,369 667,369 00000000000000000009ab1ea2545416414c531c32a868aeec9fabca324c837f 561 1.00/1.00 vMB 11
667,368 667,368 0000000000000000000cf02cfa2cbef2976c8a251d26545383da50db7ce5de41 181 1.00/1.00 vMB 6
667,367 667,367 00000000000000000006d1832a235458fb15ec90010151d618b21a7b98e286cc 1,532 1.00/1.00 vMB 29
667,366 667,366 0000000000000000000a0db11cbc3e5684ddd6f3025004ba85d2f619dae1b869 160 1.00/1.00 vMB 7
667,365 667,365 000000000000000000035410cd611b5a7dce06915fa1a0da945035f9eee3123d 1,171 1.00/1.00 vMB 15
667,364 667,364 000000000000000000042ac4207425e5efa5e2ab4ad6fcc8078d91ca4eab3316 1,551 1.00/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 782.72 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 702.24 GB
    • Received: 16.63 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.