Write Pulse

{
  "public": {
    "Sr25519": "0x6aa461fadcd999ba411fd32da6f94a684be4f49f317aeb5844eb35914d86460d"
  },
  "pulses": [
    {
      "round": "25,574,867",
      "signature": "0xae71fd43f374f72e8f1bd757d617c5f89de007b99cccee6479d59a6264bd07845155c0d1ce2cd91e7a26f57a86d73c65",
      "randomness": "0xe2398ddb45f66cb816b162f138bd20c47364dc97db264430c5c2d3cf682bbbc3"
    }
  ],
  "blockNumber": "7,414,052"
}

{
  "Sr25519": "0xa6b977cdc813657b3c8ac0eaa6fac1abc7f8e2aa97b6ccc0e583c1ef2a412f7ca6917bb8e757d82126c07db57e11c6009d3cd0f1e5e13d7e3cc0fe25fd89d282"
}