Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,546,180",
      "signature": "0x82a6043dfbbadec9f71182e99c85961314f33b11320a8fb808ddb1e01bacfdfda17439f27a5c7123918806bbddf926f3",
      "randomness": "0xd4297271a055f54075887199f70e5e36baea54a4662cdbadd03112c52168d176"
    }
  ],
  "blockNumber": "7,406,880"
}

{
  "Sr25519": "0xca7ecbadcab5dbad87cce3ef5472d2156199ddec20a7dcaf6bd7b372d34272752b9259bd8bf096a5d2671bd193defe793b58e371ace09a0ecdc44df0f8ad5085"
}