Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,679,726",
      "signature": "0x8f7387346bc196ac06847a42cbd0e528fc108910d18b66533d1fabcd53560d9d00e3f7387e61fe275272eddded32a201",
      "randomness": "0x6737ddf962797d09e1aa9ac5c94550663ecca3ebaa557feabc2efd99cfa20179"
    }
  ],
  "blockNumber": "7,440,218"
}

{
  "Sr25519": "0x08fdfd3a40c5eee14013181dda2ce7c2a07d6eed5dda251cbd9af6a92f9706527a02e3a2fd58c2f28e24f9707916dcc43eeb1f9e6e5a583637eed96042d9fc82"
}