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Memory Pool

82,881 transactions
34.72 vMB
0.16379400 BTC
Random Selection Loading Transactions
Max Size: 197.73/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt bd3545a3d8c6cc92d305c45e2652f196c10d77ec69bdb64f0ca88ff032a6cb9d
Version 20000000
Previous Block 00000000000000000001ecd196519e0756837ef0e5c6c2c68b968100617d4f76
Merkle Root 13eae715b664894f4cbfc85b3efd4b0a451a57a6ef206833aa9202cb0f44522f
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,338
Size: 1.00 vMB
Total Fees: 0.04350362 BTC
Feerates: 301.60 > 4.36 > 1.05 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,409 (634,857 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
280,552 280,552 00000000000000021dbd09275fa66b7034fe3dfbc34a7e6cbaa93eded792783e 33 0.02/1.00 vMB 5
280,551 280,551 00000000000000000554934af8cbbdfe252487124ffb8212767eda9ea7f51ed5 227 0.14/1.00 vMB 34
280,550 280,550 0000000000000001f2893a043e26ac08607fc9b004c486249af2fef26f59a67a 350 0.24/1.00 vMB 23
280,549 280,549 0000000000000000e1014ed1b37dcc26acf4cbb023aa465f936fa80113fcab0c 706 0.25/1.00 vMB 62
280,548 280,548 0000000000000001bff2b88a0e1fc9ea8246d3ba028f5f29f10e98080f93cd0e 494 0.25/1.00 vMB 39
280,547 280,547 0000000000000001751a2752cc508e4bf475cc7344ad29c7eb0ed75dce64e427 602 0.38/1.00 vMB 35
280,546 280,546 0000000000000001476a70b542a4369ccd44a07e3eaf0ad3ad08f966e3a234b5 335 0.17/1.00 vMB 41
280,545 280,545 00000000000000002836168a51a7a7f712070a8ecb12fff6cd01371b244f44f9 485 0.23/1.00 vMB 56
280,544 280,544 00000000000000006170578783b5bfe862d1abd58fb56be70b6997d61d24ca71 702 0.31/1.00 vMB 50
280,543 280,543 00000000000000022a4cf5eb143c4c330daf383f2463e82f0a2b18d721e3d427 231 0.43/1.00 vMB 14
280,542 280,542 0000000000000000e34bcfc0c60080206377ab3d4fc6bd7aa67680708ea4dcab 449 0.21/1.00 vMB 48
280,541 280,541 0000000000000000c6f129422d86e8e1874f70a877577bfbb24419a78fff702f 600 0.25/1.00 vMB 53
280,540 280,540 000000000000000112c1f9a736c399ee62205c76132c38b174f83741fcdfc339 62 0.12/1.00 vMB 11
280,539 280,539 000000000000000095e50d703240a503f9dab7196ef3ba552d925c2d480c97ce 176 0.09/1.00 vMB 43
280,538 280,538 0000000000000001d0f420a2601fca92ef000a639bb5c2309ffb215a794ae51d 212 0.10/1.00 vMB 38
280,537 280,537 00000000000000009bfdbbf01a2b4d2ecf61b3fc5132b88c75c93a6214c5bc54 514 0.23/1.00 vMB 51
280,536 280,536 000000000000000218d5319e66e1a067f3aae0c7a6e71c16f8533b8bb3f4e2be 324 0.13/1.00 vMB 42
280,535 280,535 00000000000000008bfba0d7fe92114d8aed2789b4af670ad800a52702db2ecc 68 0.03/1.00 vMB 39
280,534 280,534 0000000000000000a25f9a6e47dd8996b6ed9edbe2aaecba98be6d27e43990c5 343 0.14/1.00 vMB 51
280,533 280,533 00000000000000018dfe539c4def0a48f8ba592fb2d80b466598a8354ce9c747 39 0.01/1.00 vMB 37
280,532 280,532 0000000000000000e0b27dfe7ab3a05f363162f6e81b6b0e522952bd618d23f9 76 0.04/1.00 vMB 15
Previous 10 blocks ↓
Total Size: 783.10 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: 728.31 GB
    • Received: 18.47 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.