Memory Pool Memory Pool Refreshing

34,100 transactions
24.87 vMB
Show Random Selection Loading Transactions
Max Size: 148/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
868,331 00000000000000000002f1280000000000000000000000000000000000000000 ago 1.00 vMB 3,663 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 868,330 (239,066 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
629,264 629,264 00000000000000000003624b7bbbed5c7a139ae2f72c8a8bf1ce2afb9edebdc9 1.34 MB 2,913 75
629,263 629,263 0000000000000000000670335f0fbf4085e9580fe822bc9c688e0c7279609a58 1.50 MB 1,736 74
629,262 629,262 000000000000000000084557581932db72426bf78b1274e7a89e237c63b5417e 1.28 MB 3,418 107
629,261 629,261 000000000000000000097f832f7f36864d96a958c3a0e471d9754d0732d8ab11 1.28 MB 2,871 75
629,260 629,260 00000000000000000005a15956e3c8786269b67d72de5bec2c60d331e7d6205a 1.36 MB 2,625 87
629,259 629,259 00000000000000000004969df4eb4d53a4b1eaea2b72fd759f984d6dd7a5232d 1.37 MB 2,380 89
629,258 629,258 00000000000000000008a0aa1cf59d8d4ec256e69113e807383e029a3da0840f 1.12 MB 2,274 24
629,257 629,257 0000000000000000000abcedff9e054c5eb34428b1499e211e1103f01a3c439d 1.39 MB 2,636 57
629,256 629,256 00000000000000000004a4bcf16695bcecf44b5535429086cf6e5e35079be64c 1.31 MB 2,261 78
629,255 629,255 00000000000000000002dbbe971d80a5227e30b1cbebb0d05f752aac5e45dce3 1.34 MB 2,007 13
629,254 629,254 000000000000000000010676c8a578b1e393d9e84814ed392d92464346013adc 1.35 MB 2,863 63
629,253 629,253 0000000000000000000d15c21f2494c071aa708bd697db72736831b68eb2d4a5 1.36 MB 2,471 12
629,252 629,252 0000000000000000000cc423c59039fbcad72ceb480be4ed1e04a2d881452930 1.14 MB 2,976 34
629,251 629,251 0000000000000000000f5ee17b7bcb671df7287445def7a7f7bf004a51f76128 1.24 MB 2,314 47
629,250 629,250 00000000000000000009197bee95a27ca6f33558d34aff1005c22da90aa662be 1.36 MB 2,807 77
629,249 629,249 000000000000000000104eee0a941f1b113683b3c77816dfd29d2985a36a3ab7 0.05 MB 126 124
629,248 629,248 000000000000000000035da3fb5f024fe8205dc4203778eb8a50720f3bf02a2c 1.26 MB 2,479 51
629,247 629,247 000000000000000000095ba5c1d089cd558bb4dadfe8863a673744050d5fc341 1.34 MB 2,515 80
629,246 629,246 000000000000000000115d4e8f3629cd6b6af9098323488f30fbbd0c00674f7e 1.22 MB 2,764 43
629,245 629,245 00000000000000000010f7266a53cb6f688e488b006cb30ffcc3f4e146e894e4 1.37 MB 2,925 55
629,244 629,244 0000000000000000000243f6f864e07ecf513c4f918f11951721668d0d345566 1.42 MB 2,492 88
Previous 10 blocks ↓
Total Size: 696.20 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: 2,004.70 GB sent, 187.55 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.