Write Pulse

{
  "public": {
    "Sr25519": "0x2a95700579638573152cf41d600ee9962d8c1ee400eb671d9306a8987c1d564c"
  },
  "pulses": [
    {
      "round": "25,545,886",
      "signature": "0x832d1e8f27a0236e4cb393ec8363b883144be66b2389d2b04235b4bc2b3c3e7ca4adc5a8d62582d6305abd0e097a6899",
      "randomness": "0xb9a22b5343329fd57dbf6891d72ac0b99337ef16ca2c3be436109dcd90bf983a"
    }
  ],
  "blockNumber": "7,406,807"
}

{
  "Sr25519": "0xbcf1a551ef288fb83ea1ac15181567611be73696489e0677d7656faa0ab15364b46e4a77f042f4a68892858c0c9d48ecb25ce23c381e03e28dadd6c3115f878c"
}