Write Pulse

{
  "public": {
    "Sr25519": "0xe2531ddf45f17813171106e8f31da6397fd8c270dd7ce268d67ae6fa4ec0fb0b"
  },
  "pulses": [
    {
      "round": "25,603,624",
      "signature": "0xa47cafdc2c0c6acda38886f19295bddbe3d814f1e877e2e8941d3bafe57b021e9f7c8829b3388cde7849b43a37dc4525",
      "randomness": "0x050339f22490f79d5a5d98c3970011681069a4f49043dd39e75cb8271f8067a6"
    }
  ],
  "blockNumber": "7,421,223"
}

{
  "Sr25519": "0x1e3a3d8dfff1ac7282a3851209227b3feae912253b4b63e67a37089412247c2c56d93b72bdf93f5aa6fa74c49310199df4b0cc05cfe2087e43c123e7f45d7787"
}