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Memory Pool

84,865 transactions
31.84 vMB
0.16682066 BTC
Random Selection Loading Transactions
Max Size: 189.52/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt a77cdfffabf9ee332c24afa15da16ef0e6270c0ef303caf3ee24e9bcf355135b
Version 20000000
Previous Block 00000000000000000000709a48f0063127d97cdfd68d24c6264f3b0e57fb4758
Merkle Root 8e8c47aff53299697f64b58e40383d46a6ffc7e12cc8c6f0f80615530fd64e3b
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,057
Size: 1.00 vMB
Total Fees: 0.05282491 BTC
Feerates: 402.75 > 5.29 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,146 (420,490 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
494,656 494,656 000000000000000000c86a2ac855054e3b235f8fc7d1b71f29a6fd1d6c1046c2 2,019 1.00/1.00 vMB 403
494,655 494,655 0000000000000000000f7dba0582e1ce104198abb3e07f7f836390813f094d4a 2,645 1.00/1.00 vMB 550
494,654 494,654 00000000000000000001eab22148728cd4f8b224d2c308fe4609559cc658db3b 2,721 1.00/1.00 vMB 467
494,653 494,653 0000000000000000009bf9b40b733ed8fe33b9399ff793b810d9178c5fa739e6 2,255 1.00/1.00 vMB 642
494,652 494,652 0000000000000000000e7fb262834b1824f7cddcd783a356d13dc906898a3c5b 1,527 1.00/1.00 vMB 130
494,651 494,651 000000000000000000556b55fca8b473a25d0258807e78ca25fe711e7ec499e5 1,487 1.00/1.00 vMB 244
494,650 494,650 000000000000000000caad23f2c9120303e69d510e068f42df421c375ace1fb5 2,542 1.00/1.00 vMB 278
494,649 494,649 0000000000000000009ab57d428be28566d7b411029e526d41bb7b4607b60b73 2,397 1.00/1.00 vMB 188
494,648 494,648 000000000000000000b3da245743072eccbbacfb4f118834e28ca52e5150a29d 2,375 1.00/1.00 vMB 258
494,647 494,647 0000000000000000000f4d5d13a841a4587974d431f67e7e5f3acc59468e8bc9 2,166 1.00/1.00 vMB 489
494,646 494,646 0000000000000000005fed62429411049cef01b433877046ee88631977a9e460 2,713 1.00/1.00 vMB 401
494,645 494,645 0000000000000000000a8e466234ad03cba49d75b71d08bd6275e1ccbccc64e3 2,370 1.00/1.00 vMB 416
494,644 494,644 00000000000000000034ef9b353cc2b22da9d016f7e55ecd9d1df63c3671a947 2,514 1.00/1.00 vMB 531
494,643 494,643 00000000000000000066c6da41399a754ea6d58d1280900f42c22fd3a9c76748 2,251 1.00/1.00 vMB 553
494,642 494,642 000000000000000000c10844bcfdff4b54c108575c27060127cd54a377cd0031 2,116 1.00/1.00 vMB 367
494,641 494,641 0000000000000000001dd82348ff0202b4231136251f8b567ea1cce337f204cf 2,404 1.00/1.00 vMB 473
494,640 494,640 000000000000000000213b723388fd62be706efa1e1d0d417c9e2a8b480b23b6 2,575 1.00/1.00 vMB 586
494,639 494,639 000000000000000000551f264b395db87dea2cf10259ab678546f67c0c07107d 2,335 1.00/1.00 vMB 167
494,638 494,638 00000000000000000055a9ac2567f9283f24306b0fcea43f0b155d876ed5f53e 2,392 1.00/1.00 vMB 378
494,637 494,637 00000000000000000071d1fc32137c15540027ee6b2b3e4cd4e6177d3a21dcee 1,605 1.00/1.00 vMB 426
494,636 494,636 000000000000000000aa039b7584082ec3ed28b109a24b41785ba27e547df56b 1,990 1.00/1.00 vMB 527
Previous 10 blocks ↓
Total Size: 782.65 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: 672.66 GB
    • Received: 16.30 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.