Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,579,107",
      "signature": "0x8fc3b0826fd769af317f14f9fe76cdb91a20564c997a50d419e0c2aa1e6389364e41b57e8b7ae0357197594e36ed7c73",
      "randomness": "0x4044dc343a0afd4640901c58c44a0971ed438162b3bbe16c63779d716b2bf52e"
    }
  ],
  "blockNumber": "7,415,112"
}

{
  "Sr25519": "0x84f863409fcf10bbd79fac4d8d5f48abee5b8d0c5cf3ef5496e1887f39c5f647551c5a57696e40dafbd0be148632b1d38aa62d0eef060948618dd9d7a2cc8987"
}