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Memory Pool

43,631 transactions
27.33 vMB
0.06959457 BTC
Random Selection Loading Transactions
Max Size: 143.38/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 7838ae204a9f6d8c60b3853cad7e9c3b190331541b55e6e3302e1cbf1637deb8
Version 20000000
Previous Block 0000000000000000000016a2e4f654442fd3c68b01796737d538082af92a4f49
Merkle Root b815072ff726c87868463fdc4a62a85fc01b9b9724230c4bea4b06fffa31ec9e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,178
Size: 1.00 vMB
Total Fees: 0.01835517 BTC
Feerates: 298.50 > 1.84 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,920 (616,463 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
298,457 298,457 00000000000000006921862340475c30c798f68b5030ba6c68f1e270a073429b 85 0.06/1.00 vMB 25
298,456 298,456 000000000000000085878300fc5021a1422fb3ca39c5fbdb1f368a8503ad4474 840 0.35/1.00 vMB 40
298,455 298,455 00000000000000004bf421d2f52cff0245c07866380147eb01c75b2b5206477b 540 0.34/1.00 vMB 26
298,454 298,454 000000000000000054ed7f05f4d74304d294deb5956e09c89e537af1a76270f4 1,315 0.75/1.00 vMB 30
298,453 298,453 0000000000000000766a1f96e70aa2c6ea7c4b64d9af257634d666db5f5a035a 458 0.29/1.00 vMB 27
298,452 298,452 000000000000000050acefb679710c9907db51074b5803f709c0250044321e6e 79 0.04/1.00 vMB 39
298,451 298,451 000000000000000085474df630836efd89623dc1f02ea4f43edf5b49d57fcc3c 582 0.37/1.00 vMB 26
298,450 298,450 00000000000000000bbe9a420d60684c70db1e2364f18a7c10834cff33c1a4fb 105 0.08/1.00 vMB 15
298,449 298,449 0000000000000000166b129bb61eeb5f8256502eb161dfb2ae013265ee44b3cb 398 0.40/1.00 vMB 20
298,448 298,448 00000000000000007076e24da4d2bb0294c0068bc7472013f68e01644856028d 673 0.50/1.00 vMB 21
298,447 298,447 00000000000000007ea575924254d5ff79923a6ea950c159cd673e9905ab1d45 594 0.25/1.00 vMB 37
298,446 298,446 000000000000000026ee085580b472e73191bb7a1540c90cf303e6cac4607385 1,150 0.35/1.00 vMB 70
298,445 298,445 000000000000000001732ffee213112cb51302e03be0a535cb7308126d2d3911 599 0.29/1.00 vMB 33
298,444 298,444 000000000000000088734d90708752e4e785ef34533de72149e0fd3031d24be5 570 0.33/1.00 vMB 33
298,443 298,443 00000000000000002b6043dd8f57164a4bad2c490112f671dda4b79943378e8b 83 0.06/1.00 vMB 10
298,442 298,442 000000000000000073da8dcc0fffdd663e8d021a71c42d68ce2703072bba8aab 150 0.08/1.00 vMB 31
298,441 298,441 00000000000000003fe60bf088243af2c19ddeac9f2a9bc8c8a639bc16bbc63a 1,005 0.50/1.00 vMB 39
298,440 298,440 000000000000000078eb8425ea3648ade0b74d158a573ffe5375288140b60c50 890 0.50/1.00 vMB 49
298,439 298,439 000000000000000073fbc869b540d2db9e645faf64da98ef2370923592aa1e3c 53 0.04/1.00 vMB 8
298,438 298,438 000000000000000060759012eb5d27de983d86cd7f8da5f0fbcd1920d29c4585 183 0.09/1.00 vMB 30
298,437 298,437 000000000000000036b6cce6cb9c28e72c7299da29246cd6edc9e9d4a8edfcf7 114 0.18/1.00 vMB 14
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: 655.38 GB
    • Received: 14.29 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.