Write Pulse

{
  "public": {
    "Sr25519": "0xb2d7ce3e75c398ab506ddf8953e06bdd58c6a17412037afb8764efae7e94c04b"
  },
  "pulses": [
    {
      "round": "25,626,064",
      "signature": "0x93451bfd0c43e5d4a72a3649072bf8625832c9eb7815916c14ba4e9c8a3a9aaec29bc61989bdd89ca946e0bd621567a6",
      "randomness": "0x2f72fca1f412425c89e745754f5878e03ade1739d244df6e2608ac55639911dd"
    }
  ],
  "blockNumber": "7,426,830"
}

{
  "Sr25519": "0x08856fe6e0990a3cb37b2e5dc39ec55cbc417edf6dbd9f4e035bfbce4da75803aa3d6ef7fb8f0bffb7b15a38e488200656b72c9183e90d08fea3f6b19f28698f"
}