{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xe8008b75ab21f51d3fc57bab5a7350d20d0089b1b062ff8c3be075741e6f0800",
    "signature": "0xf4dd7870cb3797710da5502722f8a39edfe862e0e8707e3cb3c6250843d38ec976c1a24f40747531aa15876a865647458c5d923b6c48fc66ada5c66c75f90d321b",
    "signer": "0x03828E58765a33C99b5b95Ac04b566b65d4aa282",
    "userId": "353670164"
  }
}