Memory Pool Memory Pool Refreshing

47,605 transactions
23.40 vMB
Show Random Selection Loading Transactions
Max Size: 143/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,657 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,837 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,656 (705,390 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
166,266 166,266 0000000000000122a37c537707a7dda76cdf18e827385fbeebdb59fc775c1dcb 0.04 MB 133 0
166,265 166,265 000000000000011a202872e39fbd072660ace6a6bb9bc5143d24b4eeb97c593d 0.01 MB 16 46
166,264 166,264 0000000000000173a43d416b1a5c372930a53c2d93bc32c19d539120d5357423 0.00 MB 9 15
166,263 166,263 00000000000004674cb3345348245e74fd1805ced1bece24c3893e015b459d12 0.02 MB 13 430
166,262 166,262 0000000000000afd223b3b5bb4182fdc128ae1192cb0f1689c9d63b39db36ec7 0.01 MB 28 179
166,261 166,261 00000000000007b4b491fa72ed5f2ce80c73c7680d437e5100e923de70834720 0.00 MB 12 0
166,260 166,260 0000000000000bb77356bf90334fdf723b646a5fb295b97d1aaebf5074ce18c0 0.03 MB 59 345
166,259 166,259 000000000000005477edc7c6ddc60790a3c1205849c7fbbd65c428169e53f1ad 0.01 MB 38 196
166,258 166,258 0000000000000206d1f3a36a4d1b4c86cc518ede4e965427713992992eba14d0 0.01 MB 24 98
166,257 166,257 0000000000000a56b41c967c62bccd06a2d0c2512330843396cb5a2fdb9a0a40 0.05 MB 134 186
166,256 166,256 0000000000000395c815c85eba572bb211550cdd934b0c70641302e9b87e1b67 0.03 MB 57 46
166,255 166,255 000000000000084842b7f98c6849fa41d324979a80544ec6b7a67bf88e6f3fd0 0.00 MB 6 773
166,254 166,254 0000000000000b9eaa2661d403298cdecb8e2dbf3cb329a88eb5f24295bb3599 0.01 MB 27 74
166,253 166,253 00000000000008128f7873aaaf838e69408aae2d507694d355e51039504ab427 0.03 MB 72 62
166,252 166,252 000000000000062267e312d7a00f2e378bc031631d0f8817998b32348ae84516 0.05 MB 98 92
166,251 166,251 00000000000009aac18866a48572ea890dc45ebf5a5068cc82f64eb3b62b957b 0.05 MB 71 34
166,250 166,250 00000000000000e0051ff37e80df6d9681be86d7ed8451fa9479e0b6cd298c3d 0.04 MB 91 77
166,249 166,249 0000000000000a16057ae8ce9b59017f318b5e53a002867f60263ea7473d8c3b 0.03 MB 74 112
166,248 166,248 0000000000000a752edee71c86036446603a5a107394a1d56540ce0c4a3468ea 0.00 MB 8 17
166,247 166,247 0000000000000405de866199821ff57d0f6fe7683498f9c9928d99cb3089b61a 0.05 MB 69 185
166,246 166,246 00000000000005250adc30c99de45bed281618c000f89ec203bbaa439913b767 0.01 MB 18 9
Previous 10 blocks ↓
Total Size: 702.55 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: 2,549.61 GB sent, 228.44 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.