Memory Pool Memory Pool Refreshing

50,835 transactions
32.72 vMB
Show Random Selection Loading Transactions
Max Size: 192/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,483 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,590 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,482 (379,222 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
490,260 490,260 0000000000000000009f5def49725b163f08a9177cbc77a160f1e3f146c391ae 1.26 MB 959 19
490,259 490,259 00000000000000000029500c6d516e10d0adc8df45337cb8e2fd82389bccf6aa 1.09 MB 2,486 113
490,258 490,258 00000000000000000051186a82c5b1d174ff5061fc52b4de582296052b73a64d 0.14 MB 363 159
490,257 490,257 000000000000000000a71f139708da6bc7911fd8306d2b68675eb4ca44523008 1.09 MB 460 6
490,256 490,256 0000000000000000007b3d5cd59dddd1bf42c32ea408bc2e079487c8c7de2906 1.04 MB 1,984 41
490,255 490,255 0000000000000000003183b38840268173a6d446e787a44e42697970f586077b 1.19 MB 2,555 69
490,254 490,254 00000000000000000035d5d6889df36a1147f803cd9b2e43bd0297cb21a8bfa3 0.55 MB 1,080 165
490,253 490,253 000000000000000000c4331a09b2510b47fdf33b0612e12b02dc2ab5327fb133 1.11 MB 1,869 85
490,252 490,252 0000000000000000004df4fe907aa0bb2e9e5de774c04b0f44ecc32321095829 1.07 MB 2,619 169
490,251 490,251 000000000000000000d3eacb108da16bb87e4f3da9ffc7b2aa2fbe813c855cde 1.02 MB 2,467 212
490,250 490,250 0000000000000000002494ab78ea464275031b06d53e0d1276d1d7d7c7fb4c70 0.42 MB 891 126
490,249 490,249 0000000000000000008fe41bc9510f599c151434cc4dd47b973dbe2c108c7719 1.00 MB 1,018 49
490,248 490,248 00000000000000000029b101fb5938ffaddcdaaae47febe132477ccbacfacf0f 1.02 MB 219 12
490,247 490,247 000000000000000000866f7e6e51c20970ec6af9a16c9421e51be2267357705a 0.58 MB 1,306 120
490,246 490,246 0000000000000000002396deb1aec0ec0cc384d727fb70915ed28589f2519f1c 1.00 MB 486 25
490,245 490,245 00000000000000000037f5390036c64b02684432ffb5647ed9ce0dbeac60019b 1.07 MB 1,670 100
490,244 490,244 0000000000000000008ea35e8a7defc88854ad52366dc902a197bba103f4f0c7 1.04 MB 313 15
490,243 490,243 00000000000000000013851796b7fbc367a895533824a99b4efa704f8e80a071 1.01 MB 2,107 12
490,242 490,242 0000000000000000006005ef2dac782edea3e0b578267995fb3d7c2cfdf42f85 1.18 MB 2,415 83
490,241 490,241 0000000000000000008efaa78809966b801bf27a3388fa41abfed8d7d6f8864d 1.02 MB 2,423 178
490,240 490,240 000000000000000000221bee6fe800156f0a7251d90a16db96fb143f49e3a789 1.20 MB 2,807 99
Previous 10 blocks ↓
Total Size: 698.49 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: 2,090.69 GB sent, 200.66 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.