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Memory Pool

78,119 transactions
29.65 vMB
0.07073448 BTC
Random Selection Loading Transactions
Max Size: 181.21/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 77191a9cc9b7d2d722cda73ef3ec86945a015491c536763801b6ab0508ddb803
Version 20000000
Previous Block 00000000000000000001a02cb6d4fbacf8844dee7e1b84f92a84ac70592c59af
Merkle Root fbc3bcbd9d3767e2478d978295226ea441631c31b6c109d3a61c5cbc9c4fe98b
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,815
Size: 1.00 vMB
Total Fees: 0.00519465 BTC
Feerates: 104.17 > 0.52 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,381 (914,517 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
864 864 00000000a38a77491d4f92644f9de9ab8c089dd65146dd9dfbe46a416eb08a21 1 0.00/1.00 vMB 0
863 863 00000000bdc509334b7956b5da137759c024f6a1a35097f8a28ed425e9ae9909 1 0.00/1.00 vMB 0
862 862 00000000fabd6dee2258f91f3a57e541cd02aa2fe8927c521f16db186206330d 1 0.00/1.00 vMB 0
861 861 000000008a4287df2039938d49b04c5d32941018c6c48e34553b0fd404f540ac 1 0.00/1.00 vMB 0
860 860 000000006e46dc98b8ce7175ae7bff4c2ecbad3182bd563c690e9cb98583ce9c 1 0.00/1.00 vMB 0
859 859 00000000a2e286043d34c707cefcc27b02e1bfbb1b59ff0dd5ba54cce2ed2ce2 1 0.00/1.00 vMB 0
858 858 00000000058c90a6bbc96f0a8f8b3da0d088aacd6ed0193e99d7b9e8b028bf23 1 0.00/1.00 vMB 0
857 857 00000000af29b995bd908732300c6314756d2924dc1f65500fcb9d374c0e3a8c 1 0.00/1.00 vMB 0
856 856 00000000fe908b5f74b5c07fcaacef2832456fe5d69aa816e9f3f9df616b6113 1 0.00/1.00 vMB 0
855 855 0000000063c8c3d40807ff4f0a12841d127a6aca2f853522a74378902de72ebf 1 0.00/1.00 vMB 0
854 854 0000000098340110d25610650daaca4931a51519a5bea7e789bbe6eb82ad8244 1 0.00/1.00 vMB 0
853 853 00000000b00e6bfa1742d8b209ea16cff0ca1f8466fa29fb9b171a1fcf9e09e9 1 0.00/1.00 vMB 0
852 852 0000000002409962f89d663037584576946a5f685d2d5baf7afaea685532ec76 1 0.00/1.00 vMB 0
851 851 0000000045c8a34e1ebcb1a568ba89786fa79106dfe99740651ec249bd6ba989 1 0.00/1.00 vMB 0
850 850 00000000923a992877f070d2c8fa5ae67e66f6edcd828b321caa75885136386b 1 0.00/1.00 vMB 0
849 849 00000000fa04ef686ff46ea3a1f2b76687539395fb9ca7ce2dd013e9193aa4b4 1 0.00/1.00 vMB 0
848 848 00000000249882bd5f1b31768397d8da9be83b1f6d85433adaa3f7dba16df466 1 0.00/1.00 vMB 0
847 847 00000000bf8956b891713a9f303a948d21d2ea5f604d2378ef08b14afc8e9e78 1 0.00/1.00 vMB 0
846 846 00000000860c6496748e13bf192d9a183d43e624be095b0843aa7fcac6eee317 1 0.00/1.00 vMB 0
845 845 00000000a33e8edf4d2fea75ac94487f3140d36ce8110048dd928e63370f4f44 1 0.00/1.00 vMB 0
844 844 0000000091072446161b75b86354fac4270de72c0beb1281135892364b030931 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 783.05 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: 720.56 GB
    • Received: 18.19 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.