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Memory Pool

8,571 transactions
9.78 vMB
0.01364878 BTC
Random Selection Loading Transactions
Max Size: 47.56/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3cdcaf813f2d83170500e7d4ac3432999a4f5dd05398625dacdc808860aa1785
Version 20000000
Previous Block 000000000000000000006bad0c4717a3c980789ac4066d8b62c0bde6db798598
Merkle Root f70aaa0edb6213fe8ccfbe22a2510622b2d0067434f425d205187e60c357da37
Time (UTC) ( ago)
Target 00000000000000000001e63a0000000000000000000000000000000000000000
Nonce 0
Transactions: 1,876
Size: 1.00 vMB
Total Fees: 0.00415028 BTC
Feerates: 74.61 > 0.42 > 0.10 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,342 (10,933 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
918,409 918,409 000000000000000000005026984991e19f7504f005bbc6076ac47dc91a3b705a 417 0.14/1.00 vMB 2
918,408 918,408 00000000000000000000134b846636bd973cf42224378fbc8951e77a09c0c269 3,518 1.00/1.00 vMB 1
918,407 918,407 0000000000000000000054409a61cad3a63175c8379b05ec142b69babdeac139 2,833 1.00/1.00 vMB 2
918,406 918,406 0000000000000000000008f01a6d2c9ffacec3f0e1532cdaf2dfadc3623b7117 2,054 1.00/1.00 vMB 0
918,405 918,405 000000000000000000013b523bc35b6b8ff0edd6752521b3696686228dd64e8e 744 0.19/1.00 vMB 2
918,404 918,404 00000000000000000000534f64defd24879b07e2334f9f520a664eec914be300 2,451 1.00/1.00 vMB 0
918,403 918,403 00000000000000000001dd8143e627e55666eb11740e395d78edf904989f2ed0 2,932 0.94/1.00 vMB 2
918,402 918,402 00000000000000000000adc3bcb11a8cbf3f2cd3f713a48cf5eb33882e0ae1b9 3,610 1.00/1.00 vMB 4
918,401 918,401 00000000000000000000981bfc28fb9525d65d6c7897af07454242b8457db465 4,388 1.00/1.00 vMB 2
918,400 918,400 000000000000000000001cf078332ec0c1bd935f058724c255f5a3a7eb6247b5 954 0.37/1.00 vMB 2
918,399 918,399 00000000000000000000eb2ff4c045e23d5bd67c51eff9a1b1fd69771cb9960f 1,983 1.00/1.00 vMB 0
918,398 918,398 00000000000000000001430a533c78e4e5e54d905f05c73b6c211c3f0b066bd0 3,620 1.00/1.00 vMB 1
918,397 918,397 00000000000000000001c3ce63a1afa42ce2207294713d88b60f0b802e57ffc7 3,709 1.00/1.00 vMB 1
918,396 918,396 00000000000000000000dd66c67ab75fe5c902920de0da4dd4eed52e19a00172 5,111 1.00/1.00 vMB 1
918,395 918,395 000000000000000000004447e4613eae92156265b8cbf6d8749fc9e34911eeb5 5,121 1.00/1.00 vMB 1
918,394 918,394 0000000000000000000043f2532c9e5d09b80ff0483127e07dc8869b77bf3091 3,791 1.00/1.00 vMB 1
918,393 918,393 00000000000000000000a5ac460f51a0fd9266b3cd65c0583181205648f0c47e 1,206 0.30/1.00 vMB 2
918,392 918,392 00000000000000000000a2ee75582ca56069b0a6a3aadf2b13be18514b9c92cd 2,773 1.00/1.00 vMB 2
918,391 918,391 00000000000000000001385a2ba7489ec6d6862ffafa36aaec9a74bce714e847 1,828 1.00/1.00 vMB 2
918,390 918,390 00000000000000000001337a9633a5f60b633569b168da270bd7b886417dfd9a 2,216 1.00/1.00 vMB 3
918,389 918,389 00000000000000000001dc1982dc3959920cb465bb1c162b1469575346a5244f 615 0.15/1.00 vMB 3
Previous 10 blocks ↓
Total Size: 807.52 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: 2,823.84 GB
    • Received: 145.61 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.