{
  "manageEntity": {
    "action": "Follow",
    "entityId": "189230",
    "entityType": "User",
    "nonce": "0x3e9cd2a1ca864819c64a2f90a200c5e122ff519315112aa4e004cf5a226c5580",
    "signature": "0x596d75319626074dd5f15218039b4411f7140f889ef78cb15d04311e411bef1935b288a06a1c6f6ad89657d2a6e4832edf78610baa63a08bfc8813f711873c0e1c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}