Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,644,820",
      "signature": "0x8df8f8db17fe8a180cdcdfbc710d0f30383d4f41bf32ad7cfedfb58f3eafc803b1dcd09bd84c6c18942f186d287cee17",
      "randomness": "0x499423ea06f2f324be38bdcaddb1292772e3c720ca2b1edc6e3c43ecb1a4df13"
    }
  ],
  "blockNumber": "7,431,509"
}

{
  "Sr25519": "0xa8774b4e05a7bfb67a510700e85717351b36daee25be66f9dac51be07a1b890578cabcbb371b1b4b4c16b5d6ad4825e6ecc6d6cfc0e7dbcc38ccd6be0780848c"
}