{
  "manageEntity": {
    "action": "Follow",
    "entityId": "159329749",
    "entityType": "User",
    "nonce": "0xe983568c9c6db3909dee153e3d1f00ee9051f3c281cc9059bcdca272794b0793",
    "signature": "0x606b0f15dff383f334dfa5291a2fc6ee1d6f2b19e2741ac2954db299e1d9d09d43b1048fffbffd4ec4681f2a64b8e31b78d8d340bda56373dd7e7226a8fb9f801b",
    "signer": "0x9149C438b2FBf68d0e846EEfE2E6B19be686Af42",
    "userId": "843"
  }
}