Write Pulse

{
  "public": {
    "Sr25519": "0x923fc2af16b838de1ba9d3934555a73acbe3aff5a4d4304a1b45787358d61279"
  },
  "pulses": [
    {
      "round": "25,645,438",
      "signature": "0x82d53afc792360dfc743cf41b6d154eb1b337c8dbd4eaf2db53cb3e240f090d128b01cf8f5faf15e850aa18cff2fcadc",
      "randomness": "0xf3f3ebd7f6505e58f2a25e23e83ef7f46a31b4549e5b43ddb90100085291de50"
    }
  ],
  "blockNumber": "7,431,664"
}

{
  "Sr25519": "0xd44b2e239f66e78d9ddb3bcc23ff4550417ddb3bd22d856ee9084a30cf0e5971875b7d523972bf41e1a5a322f86cc6d6b3679d51c28fef15e10fa103d2aed583"
}