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Memory Pool

83,222 transactions
31.48 vMB
0.13375220 BTC
Random Selection Loading Transactions
Max Size: 190.51/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 7b488a7780d3617b5e6144c9a6cb94c7f731abce6a20e669c0620c06a2e77bbb
Version 20000000
Previous Block 000000000000000000000eae6ae416cdad2dec45a411fce4671dd0b42eb663a3
Merkle Root 83363713a8d6a2390b3619a1e1b98da2cdac110415c064106aa5d5d3748dd26a
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,115
Size: 1.00 vMB
Total Fees: 0.04716258 BTC
Feerates: 318.30 > 4.73 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,401 (96,481 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
818,920 818,920 00000000000000000001e50d37fee23d37a7fef1e103c8e08d75c88529c4aa58 2,590 1.00/1.00 vMB 67
818,919 818,919 000000000000000000014db37ae5b3dec3b5a2202f9ec929abbb8feb6681a153 2,779 1.00/1.00 vMB 79
818,918 818,918 000000000000000000038bdcf8914026cb227a466d4db7f46f049401b4f70f45 3,301 1.00/1.00 vMB 74
818,917 818,917 00000000000000000003196161752f0bc8c2d13caaa2801305c2d9da427d38cc 2,785 1.00/1.00 vMB 89
818,916 818,916 000000000000000000035bdff84635905a908a8877757b093b13608c3383ce34 2,719 1.00/1.00 vMB 63
818,915 818,915 00000000000000000002c89d8805f5b88ecf2327f8fc25f59f4f45bcfb43ec8c 3,485 1.00/1.00 vMB 63
818,914 818,914 00000000000000000001077dde51353167501cc72dfc9275c9eff344a77c5877 3,160 1.00/1.00 vMB 47
818,913 818,913 000000000000000000017444f2e87ec9da9040fb530999ce20f4c85086ef2ccd 3,972 1.00/1.00 vMB 47
818,912 818,912 000000000000000000030364b4f1ac9c3564818076ad9174961baf2484228a43 3,392 1.00/1.00 vMB 46
818,911 818,911 0000000000000000000319c75f130265a178783b7f38b00cd995d4c568cdca83 3,136 1.00/1.00 vMB 59
818,910 818,910 0000000000000000000323449ea45ec3467b2c6ba9a9471d2de8a778cf8dd68f 3,718 1.00/1.00 vMB 51
818,909 818,909 00000000000000000001b89ac8da582db58f91547221ec8043e6efbef8973a73 2,948 1.00/1.00 vMB 48
818,908 818,908 0000000000000000000267355e105cbd55f79537445ae9ceacced5ce0fcab21a 3,170 1.00/1.00 vMB 75
818,907 818,907 000000000000000000010cfcbedca6ea0254629f7bbe6f2025ffdf1f8b9ebe65 3,222 1.00/1.00 vMB 65
818,906 818,906 0000000000000000000065498e5b7682685d5e7fb2a671e98b2228a5d2afcf28 1,429 1.00/1.00 vMB 39
818,905 818,905 00000000000000000001cb7d93143f98ae2de566781b325e915970e6e4cea02d 926 1.00/1.00 vMB 34
818,904 818,904 00000000000000000002827f626186e57fbcbf0b01a78fb7dc85b25cad83e56a 1 0.00/1.00 vMB 0
818,903 818,903 000000000000000000027a8b14064718c22609845e0324e383d46473847ea339 1,571 1.00/1.00 vMB 39
818,902 818,902 00000000000000000003015cbf2722769e70859b75c49bc3d3e3412bb44a08c0 1,610 1.00/1.00 vMB 38
818,901 818,901 000000000000000000041be237810178ab255d7ab39b0bded661e9f7bbf0256f 2,252 1.00/1.00 vMB 44
818,900 818,900 00000000000000000002f02ce998a1efdf80a50a01062690576b04db12326e79 3,760 1.00/1.00 vMB 55
Previous 10 blocks ↓
Total Size: 783.08 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: 722.67 GB
    • Received: 18.40 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.