Write Pulse

{
  "public": {
    "Sr25519": "0xfafc4334cf90d3c9fb3c18c2a6636658e7fa1183917132c9ef93fd1efad19361"
  },
  "pulses": [
    {
      "round": "25,660,320",
      "signature": "0xb2bd78c03dde5411fa74c29e9a4d8e10980285de3b95ad808ac314783218503a9790e2a3982a1c67be071f1b27ac0067",
      "randomness": "0xa6710775a86d84699fde4192073d65cd1b75330708df59cdb25bf81c395c02c6"
    }
  ],
  "blockNumber": "7,435,385"
}

{
  "Sr25519": "0x5c2daf4930940975d62c5d9adea2c8f7d8e980a9399d4b86f58f49b6069cb179a359e0d1c177e95d11560f64bb55f62d7287c342f454f6e56b2e7953ef81ac8a"
}