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Memory Pool

81,499 transactions
29.99 vMB
0.08948116 BTC
Random Selection Loading Transactions
Max Size: 181.05/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt b796e27adfab2c67b13c6f226a301030fed50e9658426829540a630242a600f2
Version 20000000
Previous Block 000000000000000000000566719f650a5928fbb1a01177f015bdbcdec5c3c5bc
Merkle Root 423f524e8ae7afc2984a514f339d80f6bda06cbb4a358ab3aaee61759d0407a6
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,463
Size: 1.00 vMB
Total Fees: 0.02820372 BTC
Feerates: 502.62 > 2.83 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,965 (515,305 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
399,660 399,660 0000000000000000062b89a4ad5b903a0fbe5938684f5c86df54414f8c959719 2,914 0.95/1.00 vMB 57
399,659 399,659 00000000000000000373a52bfd4d6593b5ac5d42b6a53cc7b18613f14c94f562 2,659 0.98/1.00 vMB 44
399,658 399,658 000000000000000002c0f7cbd1480473a00e88fa6242d363ff371568f0c690d4 3,034 0.98/1.00 vMB 57
399,657 399,657 000000000000000003f2c1daaca24eddde3c5c23462eed0b405922335c83feaf 2,660 1.00/1.00 vMB 48
399,656 399,656 000000000000000003a40ffc48fd56b05cdc6d1e4120f586b7ac03c5fd48feb0 1 0.00/1.00 vMB 0
399,655 399,655 00000000000000000553525a8089b707a0c2af160a651644daf3a1eeeb988d8d 1,880 0.98/1.00 vMB 35
399,654 399,654 00000000000000000575f115d9a974ca5701fb95adfc46331592c01009617805 2,299 1.00/1.00 vMB 75
399,653 399,653 00000000000000000690dc4a3859da8042d06a1d229a5f601bc5762f6f123864 2,020 1.00/1.00 vMB 71
399,652 399,652 000000000000000001d2f0f33cd86ee97b8ea7734a4705c442efb5366a94ebe4 1,707 0.88/1.00 vMB 32
399,651 399,651 000000000000000003018847b5343443e219a7520bad4c93963e579c9ef13040 2,775 0.93/1.00 vMB 51
399,650 399,650 0000000000000000054dfecd82ece0d55f8bf6f0cdc5ee893ea2dd591d3d375f 794 0.40/1.00 vMB 31
399,649 399,649 000000000000000003ada13e72d14bb9278fd41f4ad6d8606d2f46ef82fe5a8b 1,893 0.86/1.00 vMB 37
399,648 399,648 000000000000000000f37e99393dfb1fedaf2a84da3c789e6ee582bc4e997c6e 460 0.99/1.00 vMB 11
399,647 399,647 0000000000000000067b31261acc87065215d57a589c20437dc4c11fb67cbc9d 1,236 0.90/1.00 vMB 24
399,646 399,646 000000000000000000d9ae441ba716f21541878ed301a1d11198e1a4ac573624 751 1.00/1.00 vMB 11
399,645 399,645 0000000000000000030f83cefa50f904acabe65028913b738d9503b9f3c1e17b 1,994 0.75/1.00 vMB 47
399,644 399,644 000000000000000001e6cadc8a0723e359395d53e90533037439ab1f6ad2347a 522 0.66/1.00 vMB 16
399,643 399,643 000000000000000003cef7aeaaf341830df372c8c1f626fb225abdc1a8bfabcb 709 0.89/1.00 vMB 11
399,642 399,642 000000000000000000ffd2aa452437a4ece7465bda8e34b22488b4262e75f056 2,349 1.00/1.00 vMB 44
399,641 399,641 000000000000000000633d44aef5a570b07171b6785ed56651c62add9bd8a3a6 2,294 0.93/1.00 vMB 43
399,640 399,640 000000000000000001c15a0324283b5e7cb28287063e4c310c884799cb985693 2,489 0.95/1.00 vMB 44
Previous 10 blocks ↓
Total Size: 782.33 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: 660.36 GB
    • Received: 14.69 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.