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Memory Pool

39,017 transactions
28.77 vMB
0.09520822 BTC
Random Selection Loading Transactions
Max Size: 145.95/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt b13d0d35c7a5c2dc78cdfb57b32d307f876b7b123ce002f6e6fe67bb5e6ef90b
Version 20000000
Previous Block 00000000000000000001dc6bc120bc9a373009a41af3c4d673cecfe09352bc0f
Merkle Root fde3eaabc4a08f28fbeb4d1c0b7c73575ca10583aa081f84a31a0cb6e9f8876d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,908
Size: 1.00 vMB
Total Fees: 0.03945084 BTC
Feerates: 150.92 > 3.95 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,548 (226,279 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
688,269 688,269 000000000000000000037c6d1a36ac5c7666394d85e101cf04b57de30b2d6005 329 1.00/1.00 vMB 5
688,268 688,268 000000000000000000013ad1f0ecf54851bbf0de9a9fbe14a6d2d6189e43b9f4 348 1.00/1.00 vMB 5
688,267 688,267 00000000000000000007ac16f23ce0fbeabf069920f265980e7db97a1a77dae5 839 1.00/1.00 vMB 9
688,266 688,266 00000000000000000006009067f326af9d1789cd47c3b8838a642abca16d6c67 1,696 1.00/1.00 vMB 8
688,265 688,265 0000000000000000000072d277da63efc9a930de7ca292cf5648d3d0dd6dd38b 2,491 1.00/1.00 vMB 39
688,264 688,264 000000000000000000023453bb4c911e7edee242d60c8b824b745fd1240733ac 366 1.00/1.00 vMB 9
688,263 688,263 00000000000000000009f5be8a0f298bfae3952fb45ac22a59fce268f9560bfd 1,444 1.00/1.00 vMB 16
688,262 688,262 000000000000000000067dcfbf074f4fc4b57b22963d2a2b9c6bcff611743650 2,396 1.00/1.00 vMB 12
688,261 688,261 0000000000000000000a4f260a58c3445ff0b47782fb695b2c41893e947eafae 1,327 1.00/1.00 vMB 30
688,260 688,260 0000000000000000000bdd450d9c6977302f430936bce232ecf866a2111f3a13 1,569 1.00/1.00 vMB 37
688,259 688,259 00000000000000000008e4b7e8bfd231a00a2407e2af4ce3f128087587833215 324 1.00/1.00 vMB 4
688,258 688,258 0000000000000000000924116b0b7e16ea9ca949d7b9cc35c902e3948e2ea72c 664 1.00/1.00 vMB 10
688,257 688,257 00000000000000000003ef19b23a1e7e6e255598f35ce10bb20b323eeb3f5929 2,013 1.00/1.00 vMB 5
688,256 688,256 0000000000000000000840b717489f0d355591af7dd1d094f64967473534c6da 2,873 1.00/1.00 vMB 46
688,255 688,255 00000000000000000004e75000ef6a3b00b7eb47ed32eed5b13023eb4351a1e6 812 1.00/1.00 vMB 20
688,254 688,254 0000000000000000000da192b97acd248f1fd84e5f6fd05de5c8c3f5d27220a8 1,659 1.00/1.00 vMB 6
688,253 688,253 0000000000000000000deb22cd9b26e3a7d1509dab38aed7002998bd3e670733 1,816 1.00/1.00 vMB 43
688,252 688,252 00000000000000000003a77a6882727abcf6248e40f6e6f67d9a2ff106bb85c8 1,687 1.00/1.00 vMB 43
688,251 688,251 00000000000000000002db6d3abe17080bf7faf3c02bb8de28b3a212dc0c3aa9 1,492 1.00/1.00 vMB 7
688,250 688,250 0000000000000000000836375b88a320a9979e84c533afa36ba047cd62aa899d 2,322 1.00/1.00 vMB 42
688,249 688,249 000000000000000000090b69f584a29914150934295d0cde8394b07bb626b2b5 648 1.00/1.00 vMB 9
Previous 10 blocks ↓
Total Size: 781.58 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: 623.06 GB
    • Received: 11.41 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.