Memory Pool Memory Pool Refreshing

45,348 transactions
16.31 vMB
Show Random Selection Loading Transactions
Max Size: 98/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,844 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,305 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,843 (259,658 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
612,185 612,185 00000000000000000006215a4ca97dcc527e83720432713141c4b08697bb1bc4 0.16 MB 347 23
612,184 612,184 0000000000000000000f30b4b2677f212932becfb9ee78f0b55caf4b6e4fb878 1.14 MB 2,649 21
612,183 612,183 00000000000000000005c7282e8fd3871afb57d45bc7495ae1b4502c97a4afe1 1.26 MB 1,884 6
612,182 612,182 00000000000000000007304c130a7ab91ad234ea0ba3e662210c1a071adcfdab 1.35 MB 3,174 37
612,181 612,181 0000000000000000000cf76ad5b77885d5c18bf4c7d05c0cce0a76d6eca550e6 1.23 MB 1,762 3
612,180 612,180 0000000000000000000c4788de36012829565f2709938c7dbe4c74fcd4e7bac6 1.14 MB 2,508 10
612,179 612,179 000000000000000000068357501c18f34d7401b7e8601e35be36bcdd6cdbc238 1.26 MB 2,945 28
612,178 612,178 000000000000000000004e954ddbc1544d206b1e3d87795b69f2be8d1b3327be 1.21 MB 2,363 7
612,177 612,177 0000000000000000000d9ea7eb82e301800edd38b59b9f1e3f5399d4fbdf129d 1.33 MB 2,749 37
612,176 612,176 0000000000000000000f6c78dc8570b3dce226c701cef25e249a4276594cfffd 1.27 MB 2,926 25
612,175 612,175 000000000000000000104a4d2ef6459092d6b3f8c00f530c49c0bfe2a9395cc7 1.28 MB 2,845 23
612,174 612,174 0000000000000000000dca704f7020fa3505ff6e44a58251dc2ccc9e3cc84218 1.30 MB 2,883 35
612,173 612,173 00000000000000000012a9077ed43a543e5d375892c1b8a497a8fea2266aabb4 1.36 MB 2,481 38
612,172 612,172 0000000000000000000154c4aa14d2aa4cac4a7bcab89b68e43aaa3e76b903eb 1.34 MB 2,947 71
612,171 612,171 0000000000000000000e3b5418f6c92cb19494dfea28a83da8643485925aba1b 1.24 MB 2,638 34
612,170 612,170 00000000000000000001d5fe841b4c69698713cb41951e7b8c15bcbac1b266db 1.31 MB 2,476 28
612,169 612,169 00000000000000000012fb7cf78aaa666d730aa61e75e0eeb51d3ab7b49bcfcf 1.37 MB 3,227 49
612,168 612,168 00000000000000000005e1516c6faacd1560fe6f485f17f7d56069cc32ecf666 1.19 MB 3,270 50
612,167 612,167 0000000000000000001022131709d2681ea4b3d9fd63deb5c39f7427ab831952 2.19 MB 461 93
612,166 612,166 0000000000000000000d50d397f1e6109b3560f51ea785a4637dfefad6d26661 2.12 MB 749 101
612,165 612,165 0000000000000000000bb0977c8938e214dce3ade3d95267e951cd516d367b72 2.20 MB 411 103
Previous 10 blocks ↓
Total Size: 702.91 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: 2,577.36 GB sent, 230.73 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.