Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,554,396",
      "signature": "0xae907b69ce987065a74433d21fd82d699cbaec01474471c3e8d302c17f37e3e3168e4c52bd670bee85a39b3c2f224fa2",
      "randomness": "0x8c77981e262bfc1a0b3c96cb7ac6182a7929024393022e399fa5e6077e3ddbee"
    }
  ],
  "blockNumber": "7,408,935"
}

{
  "Sr25519": "0x44aa596b2099c215f1429c923ddf72599017dd9b89e6bf6d5bda70a5ea9ea830b8abaf6a2dcd11b4aafc82187e1dbc7462e895b96099fdca330b44c5463fea8b"
}