Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,578,107",
      "signature": "0x97e98fce87b6684c2059840a0cc52882607511de5fafb2492cff0c3e8a541708580ed6dffb7c35d1a62d5678748f769a",
      "randomness": "0x08cb9560444f84729d2579a85852208b22489c4b9760102ca204c93124dce748"
    }
  ],
  "blockNumber": "7,414,862"
}

{
  "Sr25519": "0x326bf051ae9a5c0439a299cf57a768302e728e7516c2903f84974cde0701772b6aaeff4234c3eed2ac92ee9fa7c568aeadb5aa4294f40dcdbde9d702ae39d882"
}