Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,634,929",
      "signature": "0xb6c6ed971095c5e6cdf63bb6eba4c2dce112a8a9efd34f515b79657cf623cebc1af9a63cb0e13a8b43b0c4589b8179a3",
      "randomness": "0x522a9ba79c4c77cdb61989a1ef465e32a65ea4c65671b50914ac358819ae6516"
    }
  ],
  "blockNumber": "7,429,047"
}

{
  "Sr25519": "0xdc16851cdfa39e4eb06bdb4b7242d752247576341b20f38813b222e3414a0e58a2438b8aec816322a180924d454a11e810a802553d96fdacb5d3dc5de750528b"
}