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Memory Pool

41,149 transactions
26.64 vMB
0.06796041 BTC
Random Selection Loading Transactions
Max Size: 138.90/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f870f251d455ea35ed378f3cef3a8d93f1427b4b85778fde64b637bd82a9a31d
Version 20000000
Previous Block 000000000000000000002d329f64171128f24895d65f294da7fb5276d5bc24ec
Merkle Root 9906fb190fb8658040ea658fbb21599c8eda73148bd12027b04cf5fd8c201506
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,668
Size: 1.00 vMB
Total Fees: 0.01866712 BTC
Feerates: 265.25 > 1.87 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,935 (564,519 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
350,416 350,416 000000000000000007acecf30c10aa65c45a87007eb15784c0f71ab51ad3245d 1,075 0.55/1.00 vMB 48
350,415 350,415 000000000000000007adb0af45e8b4679bab6ab5741914a0e44503c58de1873a 782 0.37/1.00 vMB 23
350,414 350,414 00000000000000000135436d97f05d797720a3d70153e7e418a393f973948257 1,644 0.75/1.00 vMB 35
350,413 350,413 00000000000000001403770ae752768584cd377ebfddc127f2935d96dfe2757e 164 0.08/1.00 vMB 17
350,412 350,412 00000000000000000ac541ac575093d457dba5729be65d9836068f6b9b9d4aa4 760 0.31/1.00 vMB 33
350,411 350,411 0000000000000000117b05b7ff2d931287498546d0df21002fdcccf352a632ff 126 0.06/1.00 vMB 26
350,410 350,410 000000000000000003608c51217da371123495b9d62e0ae468f6f45c81b4f078 316 0.17/1.00 vMB 22
350,409 350,409 0000000000000000061d1a08bc94c6aa470c053b54e2343feb8ec139e3d74f26 715 0.36/1.00 vMB 25
350,408 350,408 000000000000000013a6e5de4eeaffe34656b499d5e333a4a2eb4f2ad268b1ba 926 0.47/1.00 vMB 18
350,407 350,407 000000000000000014a56cb900f77b9f48cc8de6fa6c3a3bac8e61bb6d2f839a 644 0.32/1.00 vMB 29
350,406 350,406 00000000000000000dfc605bfcc49ad3873f290a3fe41a5205c7e71ef730f5c2 1,617 0.90/1.00 vMB 27
350,405 350,405 000000000000000012bd8b72cbffa44851db113a218ccb52fa8fed96a73d2ec5 1,105 0.75/1.00 vMB 24
350,404 350,404 000000000000000003a768ca68fa69ca551132dd231a7f33c2260f73c080f362 1,275 0.75/1.00 vMB 26
350,403 350,403 0000000000000000013d8f8a58ba4b05bc75155a1637ecd2575dda1c00e7e883 531 0.29/1.00 vMB 22
350,402 350,402 00000000000000000ffa6d15b24ba6eae4d8bf1b52bd109300f8c916139cb022 506 0.29/1.00 vMB 24
350,401 350,401 0000000000000000092b5afa63b1a2e55f9cd9a4f8085789796545950298267b 374 0.16/1.00 vMB 27
350,400 350,400 00000000000000001010590425ecbdde1cd51059a77e5507936a1f7bf069d632 588 0.43/1.00 vMB 19
350,399 350,399 0000000000000000168255903f68ac6c0d6b8bc8ec3e6b81c90a1ccfa8cb39e0 1,682 0.75/1.00 vMB 32
350,398 350,398 000000000000000010558b535c08a478a782cd80070cbc682386f03048a1724e 513 0.27/1.00 vMB 26
350,397 350,397 0000000000000000116ec8e14f0b74c173394ecb2df8666c035581d3ff308705 365 0.20/1.00 vMB 20
350,396 350,396 00000000000000000e9a811cb9a5c73366ebc39ade30deac85aacadc069e4ec8 1,272 0.73/1.00 vMB 26
Previous 10 blocks ↓
Total Size: 782.27 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: 656.67 GB
    • Received: 14.40 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.