Memory Pool Memory Pool Refreshing

67,858 transactions
35.81 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,461 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,522 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,460 (417,010 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
455,450 455,450 000000000000000002510b486b98f18377e459f207c78ddb73a93e8f13c88275 0.00 MB 1 0
455,449 455,449 000000000000000001f95a73790cd22920576d7ba327eebbb37c24e46b8b4bcf 1.00 MB 1,448 218
455,448 455,448 000000000000000000a28b1b55119cd809a47e83e82f38103751ba2a51321fd2 1.00 MB 1,470 210
455,447 455,447 0000000000000000016146777bf81ac5610988a1d57b112e683a19a98b7a0d61 1.00 MB 2,369 96
455,446 455,446 0000000000000000003e415289ab3abd2dde602acd6d78d75187e55401cc223f 1.00 MB 2,781 205
455,445 455,445 0000000000000000020574025b8b7c7d03f7e477f4f6e286b115b488a208178d 0.86 MB 1,516 156
455,444 455,444 0000000000000000008812a52e11d5ccce505c52960c88859fcd38c2b5565b1e 1.00 MB 1,928 163
455,443 455,443 000000000000000000c318727ee96d86cb32ba4f9ce2816b5cba6161b6bdb158 1.00 MB 1,775 144
455,442 455,442 0000000000000000021c415bbcdf5a8baf78b36102747edebe379e012e7716e7 1.00 MB 1,892 167
455,441 455,441 00000000000000000239da9d6896252f1b512274a363b9ed2e3ef64a9c329b84 1.00 MB 3,136 153
455,440 455,440 0000000000000000002134d3324d5bca74c5782efa3f4e1055e8b282d4735858 1.00 MB 2,329 129
455,439 455,439 0000000000000000019afb78b1622c6c393837301a4fbb5aa63cc897a6bdfdea 1.00 MB 2,850 133
455,438 455,438 000000000000000000c0b3d134c5f40365b725a382e3f73f8500688c41ecaf31 1.00 MB 1,995 134
455,437 455,437 000000000000000000701ca71573093a25e27edc18b10dd2b64492d93e70a386 1.00 MB 1,977 149
455,436 455,436 000000000000000002564ac6f164d9cc6617d309e25c01a3148d57a1999902cf 1.00 MB 2,673 180
455,435 455,435 0000000000000000025f2c27c8192cd6f4620e9f7807800fd6fe7d511204704c 1.00 MB 2,092 172
455,434 455,434 0000000000000000002b66588eddf0d52c4b4f2d31a70072a8aacce579364c4a 1.00 MB 2,421 201
455,433 455,433 000000000000000001d5813cc5fefb87850833a62e254f407ee9f3738a77c8f3 1.00 MB 1,226 145
455,432 455,432 000000000000000000b78b091ab39145756d29e1d4c2dc48498954e4fd9fd93d 1.00 MB 2,287 164
455,431 455,431 000000000000000000b1f3a8b95dc6633b6c8acc9273a39b78b7eca3a9e96891 1.00 MB 2,212 197
455,430 455,430 000000000000000000fb14c4a6d1f58d80acca8f6e7d23930200cf098fd04520 1.00 MB 2,147 172
Previous 10 blocks ↓
Total Size: 704.06 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: 2,641.10 GB sent, 238.32 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.