Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,546,018",
      "signature": "0x98aae1328f84ebc3214acde0b841de356e3d48e668b1255399eaf8c1337c221ba44b38b0b6c64b893bcd26378e5fe92a",
      "randomness": "0x797ee32e5c8593cec77ff9dc2a6f5ea50de11e0299538897cc942688fd1d480a"
    }
  ],
  "blockNumber": "7,406,840"
}

{
  "Sr25519": "0x4093188bd601114019284092242e78076e3ab7aedf129203e1230cdf80fc617b9568909603e76116e55a6e4efc0bf0fdfddc2c924f8ab15e0851106810e8f588"
}