Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,539,065",
      "signature": "0xafde9ca6d045a9f69b567470a84c6f17d294adaf706682fd8d04cbada3904aa35044593c63544abc5bcb12155c74b31b",
      "randomness": "0x5def5f7fc13eb652f9e2c9450b8e9a59ad21cfd3b00be8280855e97f2f2cc832"
    }
  ],
  "blockNumber": "7,405,102"
}

{
  "Sr25519": "0xccefd50b22419c4857f02a245204644894e61b40f943253b518c7a92f549307a313c378ae57e39e7f18f7d8000ec2ce03c63ae6ca0f27cdc283b6a06706ade8c"
}