Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,547,777",
      "signature": "0xac1560d7428f180ca83ef5df02bd2c22d109f9cf668c67f59fd139598176ea277b9c4d53e4dfb6209b245ea88e64c60e",
      "randomness": "0xe5b239b8d5e1d23365a6a873e1e714709bbc491fb51d76a860e3922ff0aacc20"
    }
  ],
  "blockNumber": "7,407,280"
}

{
  "Sr25519": "0xaea475a7d2d19c3933e97ea4e63dc1945dcfde3d494a9ceff87fcc2805c766423e9125cc19750eca17d140ad767ff42034cf6657ea5b69a2547cbe0bdd0a568f"
}