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Memory Pool

90,346 transactions
33.15 vMB
0.16203595 BTC
Random Selection Loading Transactions
Max Size: 199.82/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt b390f17f3b15d5f6383801a673696ba91d4f7d727e557d27c4ef974d562382c5
Version 20000000
Previous Block 00000000000000000000b3b36493b98d8831183a4c3bad48ccf282a73492693b
Merkle Root 678c0764ca6c55195266681dd0ebeff869dae2542c7fdd98cebc38bc9968eeee
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,760
Size: 1.00 vMB
Total Fees: 0.06270707 BTC
Feerates: 627.82 > 6.28 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,072 (509,582 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
405,490 405,490 000000000000000001ac8eb63122f788ebb759d64016a2bbc1453d50328cc855 993 0.93/1.00 vMB 27
405,489 405,489 000000000000000003354a3dfcaa69164ae2a23c8805d1e5f73580c7407b3587 2,177 1.00/1.00 vMB 55
405,488 405,488 00000000000000000038149e803abd9ed93ef07b807a8a5d15ab15eb321154af 1,333 0.99/1.00 vMB 35
405,487 405,487 000000000000000000ef36235e9495f5d0037e73e0e46e81b5b60eb7804d11a5 1,385 1.00/1.00 vMB 28
405,486 405,486 00000000000000000314387303e08e71a8739847f76b68a3a10022cfb9007a45 1,587 1.00/1.00 vMB 34
405,485 405,485 000000000000000003570a5bdbe8a21c50d0153e7912c8ec27d6ee3f7fa0c65e 2,201 1.00/1.00 vMB 41
405,484 405,484 000000000000000002b8e0bf5470a5666ad9517afacd6470cda6d51af7aac2b5 2,414 1.00/1.00 vMB 48
405,483 405,483 00000000000000000283cb24dc74e8035230958cfcbf31ef0fedca8132da99cd 1,694 1.00/1.00 vMB 70
405,482 405,482 000000000000000005dd0df27fe9c7cbda383228351bc3f10eb344f8b7fafad5 2,310 1.00/1.00 vMB 62
405,481 405,481 0000000000000000027af387ddb9b3b226418401de5caf68328fb4003a331bc5 1,222 0.93/1.00 vMB 27
405,480 405,480 00000000000000000450e8a20ce04a9649292ee6dfd2ec00e1b1882a7cc33c9f 2,001 1.00/1.00 vMB 56
405,479 405,479 0000000000000000018c33f528ba0f010a7d9b7422b8688de92169f961493914 2,617 1.00/1.00 vMB 39
405,478 405,478 0000000000000000044873622989e89c89de69c5a2f3ab3c5884d6cbf88b9593 1,231 1.00/1.00 vMB 77
405,477 405,477 000000000000000004662fbfb6c787542f1866b5ce36a611c9be09aa9bfcaa8a 1,788 1.00/1.00 vMB 41
405,476 405,476 000000000000000004a7231cb2f3adf95c331b59a2d2743326ce1ed98a48ae13 1,910 1.00/1.00 vMB 34
405,475 405,475 000000000000000004fdbe41b5122f1c073268313f1411d12e4d09b3ebcf9411 2,222 1.00/1.00 vMB 49
405,474 405,474 0000000000000000015529b70eb0fee55433e704c5ad18473111e03bea568a3d 2,262 1.00/1.00 vMB 60
405,473 405,473 000000000000000000404f930b9409fd034633a7fbb0550c918cf777c626099f 2,177 1.00/1.00 vMB 45
405,472 405,472 000000000000000004d5718772c0f2b9040ed43a37b300d2a2ccfbe13e83ebce 2,904 1.00/1.00 vMB 51
405,471 405,471 00000000000000000628521215d4be635c9e7f013f26916a6467a47e02879dc3 835 1.00/1.00 vMB 63
405,470 405,470 0000000000000000045f7e8eaf9c02d59b54d07e694af08003a03b9cab387ac9 1,824 1.00/1.00 vMB 84
Previous 10 blocks ↓
Total Size: 782.52 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: 668.90 GB
    • Received: 15.63 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.