{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x4ce46b5dcb134c6ba0e5f74fa884fb9c55723f46030eccef2f3f08790cd05bba",
    "signature": "0x98e77f9a331a27ac96993ed4128c758810f8c2bfc1d7ff7deb49b7b1b6fbdc523a3461fabc3b63ad1c9a558e3174b8b064223f61fca95dac4ed9e737f064d44b1c",
    "signer": "0x8012AE2aEC2a84E2E1aF053e127e1017098A8515",
    "userId": "462797167"
  }
}