Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,667,681",
      "signature": "0xabb68502d251db4f2b99cf46fe9bc4c9c3dcb6ddb5165472fec0da0e802f0b4f347f0cb2a2735b5b430f294b60f643fa",
      "randomness": "0xb3d5d54e46cdb6700db05d18646629ddae0dc8fcf2ad19864bd3e403ea3a30ab"
    }
  ],
  "blockNumber": "7,437,212"
}

{
  "Sr25519": "0x9611bb60c45485131b3a48ce66acd73b3b409e3adc9205032cd2922904ea3a1da2597ad048a5cc3a69ee44ad7c65c118ffc2d3e66963ec00ed54cd9dc03e4780"
}