Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,561,441",
      "signature": "0xa1f50870d0ad6009b890598bf554cad98a94b4b5078ff78996989c25eea5fbf86e1e458e9ad6cc324f5fe2eb5c4821f3",
      "randomness": "0x3c06d14f08828f5c863cdc133e6ff55f5cfcad38144b720ee9b31614e503c629"
    }
  ],
  "blockNumber": "7,410,696"
}

{
  "Sr25519": "0x00b88c07095f9fe554f06ea4c71e289557712dddf649f71d854aa13a561f7c5c5511b60abdf433c991b45f1266a0ca4366e21092ab3b1afbc6d34e77e282368e"
}