Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,650,625",
      "signature": "0xaa84947929ecdce7485cf838631ea829c162fc22311f3ab60adf8713e5afb6fbfde857c0b754a6ba118c2ef9811d510b",
      "randomness": "0xdf0fe540ce5295ce47b1a0b3dd99dbd163bd781306ea00a9b928f7867c2831ae"
    }
  ],
  "blockNumber": "7,432,961"
}

{
  "Sr25519": "0x98cdf39b386391477333095a9dfce674a59a1e9fd570efdcd3dcd5b8097c1c01c3962561a5537e7071d427c5adaa53407e6fe333b5e57634c42f11419b022684"
}