Using the command line interface

This document describes how to interact with the DHealth Public Network using symbol-cli.

Install symbol-cli

$ npm i -g symbol-cli

Import your account(s)

The DHealth network parameters are the following:

• generation-hash: ED5761EA890A096C50D3F50B7C2F0CCB4B84AFC9EA870F381E84DDE36D04EF16
• namespace-id: dhealth.dhp
• divisibility: 6
• epoch-adjustment: 1616978397

$ symbol-cli profile import \
    --profile [profile-name] \
    --url http://dual-02.dhealth.cloud:3000 \
    --network MAIN_NET \
    --generation-hash ED5761EA890A096C50D3F50B7C2F0CCB4B84AFC9EA870F381E84DDE36D04EF16 \
    --namespace-id "dhealth.dhp" \
    --divisibility 6 \
    --epoch-adjustment 1616978397

Request account information from the node

$ symbol-cli account info --profile [profile-name]

Monitor all account information (in realtime)

$ symbol-cli monitor all --profile [profile-name]

Create a transfer transaction

• Bob Sending 0.000001 DHP to Alice (i.e. NDON5KFUJ6G7NB2PNMA4TFSLTP4RWE4CRIDOF2Q)

$ symbol-cli transaction transfer --profile [profile-name] \
    --mosaics @dhealth.dhp::1 \
    --recipient-address NDON5KFUJ6G7NB2PNMA4TFSLTP4RWE4CRIDOF2Q
    --message "Hello, Alice!"

Note that the symbol-cli package requires the input of absolute amounts. In this case, we specify an amount of 1 as this equals to the smallest unit available with DHP, namely: 0.000001 dhealth.dhp (i.e. with 6 decimal places).

• Bob Sending 1 DHP to Alice (i.e. NDON5KFUJ6G7NB2PNMA4TFSLTP4RWE4CRIDOF2Q)

$ symbol-cli transaction transfer --profile [profile-name] \
    --mosaics @dhealth.dhp::1000000 \
    --recipient-address NDON5KFUJ6G7NB2PNMA4TFSLTP4RWE4CRIDOF2Q
    --message "Hello, Alice!"

Note that the symbol-cli package requires the input of absolute amounts. In this case, we specify an amount of 1000000 as this equals to 1 dhealth.dhp.

• Bob Sending 50 DHP to Alice (i.e. NDON5KFUJ6G7NB2PNMA4TFSLTP4RWE4CRIDOF2Q)

$ symbol-cli transaction transfer --profile [profile-name] \
    --mosaics @dhealth.dhp::50000000 \
    --recipient-address NDON5KFUJ6G7NB2PNMA4TFSLTP4RWE4CRIDOF2Q
    --message "Hello, Alice!"

Note that the symbol-cli package requires the input of absolute amounts. In this case, we specify an amount of 50000000 as this equals to 50 dhealth.dhp.