Write Pulse

{
  "public": {
    "Sr25519": "0xec788c8b83cf82b619fc794ddede0b9a52fca4e9d161e06d469f12a3ffed0012"
  },
  "pulses": [
    {
      "round": "25,562,953",
      "signature": "0xadf5bb1764bb67b35a54583ea6391386caeaa5344f25c905ed8425d4e41f68cc1c5286a0834c9d1e0647fed1b89ca56c",
      "randomness": "0x7dfca58cbc0fea3b24be0d883869577ffdeb4a07171c41b717aa033c25c533ed"
    }
  ],
  "blockNumber": "7,411,074"
}

{
  "Sr25519": "0x3a52b42392ab94ff4020afcbde47053790f19bb05331f3e4a1045efa5d3bb7610964c9ab9e4d6d8af1ccac497416e38b71ba69b10d7e766cb0810fbfb56db886"
}