Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,552,787",
      "signature": "0x916dc6cdd1655ba678279a2f60934fefcfc145e40ef21c85ed6b8c10eb1934207a9268e463b062e693bbc1d32d6ab2a3",
      "randomness": "0xbc4aa0e5dc2a3f792851eb73e339de647bfc73485c56d1031b0b683e8fda1d29"
    }
  ],
  "blockNumber": "7,408,532"
}

{
  "Sr25519": "0xaadbd7303615519bb335d789752ff74666246da3acfe6990eb696fe36a492d40f56720565f3ec0f2e5f3fe04d5de8dd211b469bc8c04ceec3ac79ca00c739e88"
}