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Memory Pool

45,933 transactions
27.94 vMB
0.08405588 BTC
Random Selection Loading Transactions
Max Size: 147.81/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt aa5cbc2a4dbff6b9029bc68fe8a7d3712cd079c7d87aa006f0fb70dae497bec3
Version 20000000
Previous Block 00000000000000000000625f3ecbf1c94fa42f7788ebbce56cac527f5d7f730b
Merkle Root b432bbb92bf91ad28c83dfbc6f4f601faca0f52b9e91d8edc6e7c5159fea80ca
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,101
Size: 1.00 vMB
Total Fees: 0.03010979 BTC
Feerates: 181.54 > 3.02 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,924 (94,491 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
820,433 820,433 00000000000000000001eaf7418a5b3c3330c9cd29cbbf712c7ecf6829a17f15 3,547 1.00/1.00 vMB 73
820,432 820,432 000000000000000000015599ac3bf885a4a2c5732c608f5de715df09912fc551 3,574 1.00/1.00 vMB 63
820,431 820,431 0000000000000000000324dcdeb0d7a02b9cf29a8a409d16c11f7be318321426 3,687 1.00/1.00 vMB 93
820,430 820,430 000000000000000000005ce3bc32139a52505708830f77cffb55aad7976e2302 3,593 1.00/1.00 vMB 91
820,429 820,429 000000000000000000000a732843e41dc6c8074b6bd7f0718a7fa70acb979ee6 3,487 1.00/1.00 vMB 68
820,428 820,428 000000000000000000003fde86cc1beed2bd416ab8cad82f605bc9c50991ed95 3,806 1.00/1.00 vMB 71
820,427 820,427 00000000000000000002329dfd0c6a5625e999950bf1962b75563e3c29009730 4,502 1.00/1.00 vMB 86
820,426 820,426 00000000000000000000c03bf3459387475126ff3fe4f56bbe931451b930edbf 4,870 1.00/1.00 vMB 103
820,425 820,425 00000000000000000002d232d392f392d37abec8c9952148e450bf2f4154efc7 4,373 1.00/1.00 vMB 70
820,424 820,424 0000000000000000000115c740f523e1b71b2ed196b4a69458b4141cb041e1ad 4,604 1.00/1.00 vMB 101
820,423 820,423 000000000000000000008f65fd15a64cef1c43f6df534f2c3cb469d4ca88eebc 4,274 1.00/1.00 vMB 108
820,422 820,422 00000000000000000000394436e1e13fcfdefc0914480824fde4abe0242e6ea8 3,285 1.00/1.00 vMB 92
820,421 820,421 00000000000000000000588e6bca0d1cb6d6b967bcd6454c0e1f35b4892f4c50 4,329 1.00/1.00 vMB 120
820,420 820,420 000000000000000000038f8294abee54f0d1c3d535bacdbc31c4f4369c0c7abc 4,776 1.00/1.00 vMB 67
820,419 820,419 00000000000000000000e0b2e869fe3d7a7d3ca3084000b277f92d792391ec2d 4,375 1.00/1.00 vMB 66
820,418 820,418 000000000000000000029a3aefa0ad26ff73aa78b09867de3fb17f6baa4f4c3f 4,586 1.00/1.00 vMB 87
820,417 820,417 000000000000000000031c0b9e45df5498095ea688df5b8ba0825a80b14b2940 3,925 1.00/1.00 vMB 67
820,416 820,416 000000000000000000018134aa7fb5069ad995c2aa35e0e7017d87817db61ab7 2,775 1.00/1.00 vMB 70
820,415 820,415 00000000000000000001a76117ebd0162a4b77097e5c1112475c0cea8278595b 3,713 1.00/1.00 vMB 59
820,414 820,414 0000000000000000000111776c5ccbdebc68a91cd86d5152ed55c86d900fddb5 4,059 1.00/1.00 vMB 110
820,413 820,413 00000000000000000001a7b375392441dcc03b7de60471e66331fd7babeda507 3,189 1.00/1.00 vMB 69
Previous 10 blocks ↓
Total Size: 782.25 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: 655.58 GB
    • Received: 14.33 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.