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Memory Pool

74,760 transactions
27.67 vMB
0.07471932 BTC
Random Selection Loading Transactions
Max Size: 168.60/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 4223d32aa76c44157604e2d89c2333f411ab04004d826ecd72ef94ee336b73ed
Version 20000000
Previous Block 0000000000000000000192874583294799069cd41a502da4205abee519612895
Merkle Root 3b43d17216c1bb2b19b3d181c127b92aac6d3f68b7464eaa0274a2949e1fcefd
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,850
Size: 1.00 vMB
Total Fees: 0.01559758 BTC
Feerates: 100.35 > 1.56 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,293 (509,111 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
406,182 406,182 0000000000000000042c0270a3841f20870645886ba5f9cb4e60382e9b3ab85f 711 0.74/1.00 vMB 21
406,181 406,181 000000000000000003bdd6a7716df967fb4b4334d5b3f360e7eb111eb2c563d7 2,483 1.00/1.00 vMB 54
406,180 406,180 00000000000000000533b44c25316823d835e5f8ab26274b0a3a63a50d46c8d5 1,139 0.67/1.00 vMB 36
406,179 406,179 00000000000000000134cb274938636f16522db9bd49c1180b8bb899f0b35ca9 350 1.00/1.00 vMB 8
406,178 406,178 0000000000000000035a223027a6d55f7dffaab25f06a1a63cec1b5e43ef50d0 474 0.38/1.00 vMB 25
406,177 406,177 00000000000000000526d97c765d789e9334df409ee9fca4e3d4ef2fc79cb972 2,636 1.00/1.00 vMB 50
406,176 406,176 000000000000000002e32f12dc0835e11d753c7a2d612b0f1cafcfa05fd946df 1,263 1.00/1.00 vMB 25
406,175 406,175 000000000000000005f90769546f51a28770fcd2309f3633831055d9b095edb6 909 0.77/1.00 vMB 27
406,174 406,174 0000000000000000067f882c464dfc0ded6d86594107dda696183eaf82db12ce 2,374 0.99/1.00 vMB 45
406,173 406,173 0000000000000000003b823217a6ff109b279df9233203de389ff64eaaae5926 1,029 0.43/1.00 vMB 40
406,172 406,172 000000000000000004676b24ce5a51444226719fd52b6672005113c33437f96b 2,153 0.99/1.00 vMB 35
406,171 406,171 00000000000000000315a5165bf8ff26d576b3c8788c0a08c00c7f689007bacf 3,066 1.00/1.00 vMB 75
406,170 406,170 0000000000000000016214505df66cb2e2e59a44eaa4b933182b8b1c5e9960cd 645 0.26/1.00 vMB 53
406,169 406,169 0000000000000000019d6a023cb12c00da81836be802f1432fe187551493d330 533 0.51/1.00 vMB 27
406,168 406,168 00000000000000000678d0f732155991a66da28893ea5dccbac039f196d3f0a1 1,112 0.99/1.00 vMB 26
406,167 406,167 0000000000000000010e6f95f368b00726ffd7f505868eb9afe6909370b9cf3d 2,575 1.00/1.00 vMB 49
406,166 406,166 00000000000000000309f5a6c8634009ac0015310582237f15f1ddb2a48e9ae0 2,637 1.00/1.00 vMB 45
406,165 406,165 00000000000000000480a6f75101ae961c0ea6c3848fd85c94b2e7afdff8b671 1,088 0.58/1.00 vMB 37
406,164 406,164 000000000000000000b1f2bcfd771a70e4c48eb4487efce13194b5642edd3c82 1,562 1.00/1.00 vMB 26
406,163 406,163 000000000000000003b399adc4d27bb1da71833e777c48459dfda34d37dc7eb3 2,394 1.00/1.00 vMB 48
406,162 406,162 000000000000000000b9ae89fe4aa43d4d1f10ebb75f5a2b61727902f05a50ab 432 0.21/1.00 vMB 39
Previous 10 blocks ↓
Total Size: 782.90 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: 713.58 GB
    • Received: 17.40 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.