Memory Pool Memory Pool Refreshing

90,566 transactions
21.23 vMB
Show Random Selection Loading Transactions
Max Size: 143/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
5 sats/vbyte 2
4 sats/vbyte 3
2 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
878,831 00000000000000000002905c0000000000000000000000000000000000000000 ago 1.00 vMB 3,345 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 878,830 (57,704 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
821,126 821,126 00000000000000000003bd097ea00ce01fb351e3961d5e2d306e898ebdcf9b55 1.30 MB 3,771 407
821,125 821,125 00000000000000000004160a789c5b521a61b9c4e4bf0a7776be1b4d2b0778a1 1.41 MB 4,341 349
821,124 821,124 000000000000000000039d70c8e1ae0f8c72cee0de965628b0199741b97fb9b6 1.39 MB 4,409 365
821,123 821,123 000000000000000000031781419464cd1b5a6322e7e1a2b44ba53954c61d4ac1 1.35 MB 3,929 388
821,122 821,122 000000000000000000000c127d1adcaecefb2baa0a1cf61c3c7bb1008a8f4b24 1.37 MB 4,425 286
821,121 821,121 000000000000000000015013c6a6161466b56e8424e4251a5072f106540ef98f 1.46 MB 4,132 241
821,120 821,120 0000000000000000000129938565ba18b33d663db7cf7d588e232f13da909d77 1.46 MB 3,850 243
821,119 821,119 000000000000000000016b4c2b3d5a0201d00a7e4a24a56772fbd4c23c00ca1a 1.43 MB 4,277 276
821,118 821,118 0000000000000000000185c0735d154debc5ce67789fb22064888ac50960c3c6 1.42 MB 3,927 273
821,117 821,117 00000000000000000001c4958f4f15f692e877b00af97842c456af4ad26575fe 1.40 MB 4,070 290
821,116 821,116 000000000000000000000a295de8127ffa673f536c60dd49d5ca013574d1d05a 1.41 MB 3,926 293
821,115 821,115 0000000000000000000258288bf700db383ee5dcf220ff2ccff549e44326d204 1.31 MB 4,203 338
821,114 821,114 00000000000000000001bf9e3bb096b16d26b04788bfda09f213cc47ae2f7262 1.38 MB 4,416 314
821,113 821,113 0000000000000000000246af8b7ac3e271eac2e32286760c64946c708576ecbf 1.54 MB 4,518 287
821,112 821,112 00000000000000000001fcacda8677680a1aea5499e5d38ae0c4ff868f9f747e 1.39 MB 3,982 327
821,111 821,111 0000000000000000000056529c50bfae9a3305acc0f8b12e2257fa2a334bf40a 1.36 MB 4,287 320
821,110 821,110 00000000000000000000e3fa864617748722aac01466d2fa552a14bde77d2f64 1.36 MB 4,313 329
821,109 821,109 0000000000000000000275158441de13383a8bc2e6b1a5fe4f689ff00e0ca3db 1.30 MB 4,053 288
821,108 821,108 00000000000000000003e8f3f0751e4be031dbea5d58417abda8a4a350815ba5 1.36 MB 4,390 312
821,107 821,107 00000000000000000003234e40110b7d8d2735ee920e66bf40c51384d655f992 1.42 MB 3,990 256
821,106 821,106 00000000000000000003b702d10c2ac84cd78cadf88453b1a780b3ada48a180a 1.40 MB 4,130 294
Previous 10 blocks ↓
Total Size: 716.00 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,536.45 GB sent, 45.28 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.