Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,653,705",
      "signature": "0x881d0d80fc943c080c9a128df7b711a8f663432318b4a13e5fa018a7480e71b190f965b147d953b2d8cf9ddf2b701396",
      "randomness": "0x0b404389da6964047047c61f38486d975ea4768c685aa07b7fbe82e5d356245c"
    }
  ],
  "blockNumber": "7,433,731"
}

{
  "Sr25519": "0x56fb85346475db2867a33753bd3744ca38db7a71d9e7d9e038cdf970e677e025ce11659bcbee0cad71e451cded8c1a2e99f17a6721970ff924af4776413c4381"
}