Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,559,196",
      "signature": "0xa7fbc86fb08d919a9ea4b9724f575ae59d0f003fb2be3bff6985c02bc79ccd95a68a624964df8b6449133cccfeafa2ba",
      "randomness": "0x9bc2469b383ca76aa67ff09e735a5379bea340cb19b57a97beee2e4a80fcaaa7"
    }
  ],
  "blockNumber": "7,410,134"
}

{
  "Sr25519": "0x2ad589bcbcce16dbb7285d92a47b4ab1c3e42dd307f8ea9a0bff3693bfb1a55196104422139b44cff4421b71f6aa103c19a0ab9048f76c1edb2dd7987562d68d"
}