Write Pulse

{
  "public": {
    "Sr25519": "0x0addb25b0d4e9de244b714f767f5a052ff4c2e94375cd38fb23c319771e29a28"
  },
  "pulses": [
    {
      "round": "25,546,377",
      "signature": "0x861cf627cc03088abac321287b9770af844c700fdaa4095042b224b61fb48c743600b63f6d823c275d0d537b1a1bdabf",
      "randomness": "0xda5c3282366024c78d8abce35d208b37ecc3809acb2851380f39fe2f08779600"
    }
  ],
  "blockNumber": "7,406,930"
}

{
  "Sr25519": "0xe0e9dbe4cf0d3ca3685672951ae2ef1020316feb921353e93a29dc34312a795662e0062f289edb799f2f104a300ac467c98c4c377260c1cdba548e16da4ac280"
}