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Memory Pool

52,087 transactions
28.88 vMB
0.08859136 BTC
Random Selection Loading Transactions
Max Size: 155.46/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt afb903e43319ccc3e3d86a50eba8669397ce00fbfbc1d7b1498d798b49203830
Version 20000000
Previous Block 00000000000000000001591f76b8e497e92b68dc57dacd44d74c2253bafa7eaa
Merkle Root 570bd14c1e91f0c812882e1ffee03bfa906c5b1a4e8bf081a1af801bb5f25e6d
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,500
Size: 1.00 vMB
Total Fees: 0.03212226 BTC
Feerates: 500.45 > 3.22 > 0.36 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,792 (248,806 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
665,986 665,986 0000000000000000000cc519a12fe96e6505f07cdcf218fbcb4abb9312ca9f54 2,003 1.00/1.00 vMB 52
665,985 665,985 00000000000000000002bd18a956ad5161f63447cc82477cb8faf9b359e75a64 1,606 1.00/1.00 vMB 47
665,984 665,984 00000000000000000000b30ec5fbe0fdaf5c98877de6882a64706bd3995f0913 1,450 1.00/1.00 vMB 56
665,983 665,983 0000000000000000000a990dc0a1f99cc69569131cb3aa15c36a6c1d705f641e 1,550 1.00/1.00 vMB 64
665,982 665,982 00000000000000000006dc62b9590e5352303abe7d9657eae9fa9f7a8879569f 1,439 1.00/1.00 vMB 41
665,981 665,981 0000000000000000000afcc7135c394e05200333fe384772c77d1876146e4cd9 1 0.00/1.00 vMB 0
665,980 665,980 000000000000000000011c15e741b5398de0c9b2e9785a18a2169a3170550214 1,727 1.00/1.00 vMB 85
665,979 665,979 0000000000000000000764e671c6c3e7120a291917be23021f6c9ee03f1992bc 2,000 1.00/1.00 vMB 48
665,978 665,978 000000000000000000042682d29f4bfb26eab31c90bfbf33079b4bb43848400a 2,368 1.00/1.00 vMB 64
665,977 665,977 0000000000000000000537f15de9c96fc04dfec2fb9f611591b892f1add4782d 2,014 1.00/1.00 vMB 60
665,976 665,976 0000000000000000000a17f79227414f87a181adea076361bfc5dee343e4d825 1,461 1.00/1.00 vMB 36
665,975 665,975 00000000000000000009bdeaf3cf28b2e8fff6a041ca6e3b577e123e34d5ac5b 1,589 1.00/1.00 vMB 117
665,974 665,974 00000000000000000005a2be890caaeb8cd894d2dba62c18a87722a5da9290c7 2,056 1.00/1.00 vMB 54
665,973 665,973 0000000000000000000b0ef4c9689c3f30a3c5a5ec313723c23ce8aec40ec15d 2,724 1.00/1.00 vMB 71
665,972 665,972 0000000000000000000924ea9474ddd8a5600c26a5f0969091dfb30b129e377a 1,625 1.00/1.00 vMB 45
665,971 665,971 00000000000000000008f6a27874ba1731a05c1e644e6277f6e24ea4d46265a6 1,905 1.00/1.00 vMB 67
665,970 665,970 00000000000000000002bfe78d5c0c0acc2bd6d2055f04dcaafb3e412b8f7107 2,149 1.00/1.00 vMB 76
665,969 665,969 00000000000000000003e48ce3df4e4d6c8a8902d3e446c554298e7abb7104bc 1,944 1.00/1.00 vMB 40
665,968 665,968 0000000000000000000a31ba36eba10edb51b8d735aea9d33708b84885074164 1,918 1.00/1.00 vMB 36
665,967 665,967 0000000000000000000506ea5472aa657a4779efe44c78ad5cd868a20952037f 2,034 1.00/1.00 vMB 52
665,966 665,966 0000000000000000000c8641493fd3ddacad3182d7badc6f7e29a2bc059b151b 1,791 1.00/1.00 vMB 35
Previous 10 blocks ↓
Total Size: 782.02 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: 649.71 GB
    • Received: 13.21 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.