Write Pulse

{
  "public": {
    "Sr25519": "0x5ada7b33a4ed49c65c755d60033de7528010eb5442c02ac5500ed22e567d0b24"
  },
  "pulses": [
    {
      "round": "25,548,577",
      "signature": "0xb9682c5886fe333f81b3a654acc39832200ce8dc58332efbcac554c5e3f6ee685626c3b7d4c077aa441405acfab2a8e2",
      "randomness": "0x53506e3f303c92b0c67ca2820cc8dd61901bf015c64097c9a97b6c2f07ad71e6"
    }
  ],
  "blockNumber": "7,407,480"
}

{
  "Sr25519": "0x96198fb8a54f0d13407142ac61e7e533748623ee4d3306df04a4a93640c44a0d25226924cab229a277b2c488aed189dfeadc7d8ebe6b2b02c5bcdad6b7f79c8c"
}