Memory Pool Memory Pool Refreshing

31,746 transactions
34.96 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,831 000000000000000000032f140000000000000000000000000000000000000000 1.00 vMB 2,939 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,830 (19,280 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
844,550 844,550 00000000000000000002773a0cd2221d9b35d853410353aeab10dcf6d1c34e8a 1.61 MB 6,034 10
844,549 844,549 00000000000000000002484a3ca1ffba54b050cce1c86d1deaf6749d4cebade9 1.59 MB 6,029 9
844,548 844,548 000000000000000000027d8cf93a5208215b0bb3c8e2dd399ab2e4a05b9fe786 1.66 MB 3,753 13
844,547 844,547 00000000000000000000a28489b3574f7c226d11b44c874e14585274eadcc0b6 1.59 MB 2,541 13
844,546 844,546 00000000000000000001e1efe5e4d5760760168af7b540df329f70dffc21def6 1.53 MB 6,061 9
844,545 844,545 0000000000000000000189ddc64c41bcc6de01d00dc7a22d1199f0fee1865ff5 1.67 MB 3,097 14
844,544 844,544 0000000000000000000163831eb9f071ed4f23a95b7880002b9a699ac43d2aa7 1.63 MB 6,104 10
844,543 844,543 00000000000000000002c19dbc70640b22c619188a2e80dea97fb4e0ba1e7897 1.54 MB 5,998 9
844,542 844,542 0000000000000000000145dad7ee6fdf79af46ab7575bbf3756711ce1c30fe7e 1.64 MB 4,002 13
844,541 844,541 00000000000000000000e6a5f5a807e3c7787d27feed6e24101d870b2458fa26 1.62 MB 4,319 12
844,540 844,540 00000000000000000001b1688e540738bb3ac56f16ed895d7c665e2829187d59 1.72 MB 4,170 9
844,539 844,539 00000000000000000002feb470f7ae1135ee0a5ee3019158b0d5e7362d2f22f3 1.60 MB 3,069 14
844,538 844,538 00000000000000000003006cf6689fbb9abddd73a538089bfe13eb7443e2a1b9 1.51 MB 2,925 15
844,537 844,537 00000000000000000000b9352dd7fa8d8196b2ac6331cd7451d94aa9b4474fbb 1.44 MB 3,512 18
844,536 844,536 0000000000000000000101e1c426d7465eeafcfcd6c4753c1d729d1509d0c681 1.71 MB 4,172 9
844,535 844,535 0000000000000000000234ad3c6be9d4504fafa07d2aeeb024e8d98d85a32db4 1.62 MB 2,328 14
844,534 844,534 00000000000000000002a0b7adf007b570a895dd6d354dbb6507176a84398a59 1.70 MB 2,150 13
844,533 844,533 0000000000000000000176ac0b323d3bc08a91acf725dd0f501985226948840d 1.75 MB 2,167 12
844,532 844,532 00000000000000000002f57ddc2948e1d7b4923a9251a7c96fca907c1e8ca8c9 1.59 MB 4,514 11
844,531 844,531 000000000000000000005581840a37dd2fb631fd89a77dec98aa80225c380f14 1.56 MB 6,444 9
844,530 844,530 00000000000000000000a2eace9e7d85dd414d5204d621f08918d10062685619 1.55 MB 4,209 10
Previous 10 blocks ↓
Total Size: 687.70 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,523.46 GB sent, 123.51 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

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:

  • 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.