Write Pulse

{
  "public": {
    "Sr25519": "0xfa823f5b350ce46a9d53f4f7d4365c0b2a20efc82c5c03394195ee166abb0137"
  },
  "pulses": [
    {
      "round": "25,556,007",
      "signature": "0xb96eec9ad51677c48b205cfe400d972f77e17a7b49b442739609bcb38b3dc06c8b201ac7c4f5194096653055ca46e131",
      "randomness": "0xea013d1736d2d35a221e8077ea0eae85f38949abd013ab17c0f4172a5c4aaade"
    }
  ],
  "blockNumber": "7,409,337"
}

{
  "Sr25519": "0xc8311e8311555f8f5cd2d0aee160a60229265d8cacbf46e4cfeb5c8194949316601ea8b6e8c9f33e6a0bf3db146759b5a5888efd4a9a17c1cc24523217bf9d88"
}