{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xc459d6117b7ed2ea3a14b74a19a698aa268d963ccc9e108ca28bc1a7a2e21baa",
    "signature": "0xe4e8b590af2dc06bdef44ed701402ea4538c8c1f9c9e2783d0e1a379da3acd5c795e170c72e2cc5dd0db5ae62b29691aa12925e770dc395550349d9faf1bd0901b",
    "signer": "0x3c3cf888a82Cd7dC4d4C2a922a11941DD6650657",
    "userId": "426986612"
  }
}