{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xe52e127f02f5f4db4938216c674b0cc73350b17f301a505f95e3af1064eb7d1b",
    "signature": "0x561248f9cb83e15389b3a1af6e5bd75e841841dba9353062a93478fa01397c9e2e4d1c1d4dceabd6d130b65485569ae652ac9fc9994eba289e3f3fde48c89bb31c",
    "signer": "0xC4Ae97334FDe4781B569055a7972392eaFa7B0F3",
    "userId": "41565287"
  }
}