Write Pulse

{
  "public": {
    "Sr25519": "0xd478d73632aa403c1d145a6446ab7c757b277866647f17e47014fabfe9c24649"
  },
  "pulses": [
    {
      "round": "25,665,012",
      "signature": "0x954db3056d0dfe2036d995b239e74d50b998c2c089f3085164e21013892619c112f0141b8f15517005889443ca2c39bf",
      "randomness": "0xbb53fc172dddb13f5d391deb18cb55a5357047d5f0129b1d2264739db4153100"
    }
  ],
  "blockNumber": "7,436,544"
}

{
  "Sr25519": "0x32e7ae7163bb12032b92211a08021eafd3e22aa3461573f8965582488bfa750ad2b7196dc4c72e15b08b282037cb5be39ed824d7ab65648a48e950af2107d28b"
}