Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,560,961",
      "signature": "0x87afacb98610606a4558120cc63d6c542cfeee8eae7169296620e5ac7a6cec2eb2078a4461ad6ccbe15a524f1efe7ac6",
      "randomness": "0xe924eeb1e41381705a00eacb854d8f98dd6ff1b29e551172459a94225d7556dc"
    }
  ],
  "blockNumber": "7,410,576"
}

{
  "Sr25519": "0xcc5b9b10d9e1d728041f3ad423b70fb75b1870e4ea3a26bb0820027f70ee364d803f92eff837bcc8541f925045bdf86ed00f07e8b582a707535c94c1ebb66b8e"
}