Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,547,028",
      "signature": "0xa93c1cbd5c21feeea3978990765d2fe09a8a31a497925f9d2c1baf60ac870375873cca4aa8c6b116664afcae516ce2fd",
      "randomness": "0x15479273501e1328eb12368d06d0ddab8352f0f7061f8063923f53f2396ec342"
    }
  ],
  "blockNumber": "7,407,092"
}

{
  "Sr25519": "0x64dc06204b84f6a5fe74e3e5e4b4c748c7285ea533253978d2e34533cb18115569a2f2c08ee2b61a8c18e21dfb4750a3f565e17788233fcae11009b930636d82"
}