{
  "manageEntity": {
    "action": "Follow",
    "entityId": "615703",
    "entityType": "User",
    "nonce": "0x640ecc565563d37019e34c7dca330109511201662ff1a249e10ff5cc8d0698a7",
    "signature": "0xea00be2a311989d4d533b0cc57c4a55fd3b3e80ee45d5fbd13fe5093e6811442380695ca93a512b424942cb72ebfe87565dd1e0ea08fc3317b1b8d53234a4c2a1b",
    "signer": "0xE726D55D6940a70995Ce9D8aa1aCE76FC6f4f544",
    "userId": "285113781"
  }
}