{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x6a39c0eb64c4292e25d15e669db6914053dec230477469e2941c641af2a0fb11",
    "signature": "0x490366455798c504adde6cbc4ee3135e34d6410907941db04aa3437d4c73d1c141f23bf6c453e5bdf3eb2fba6cc5f8262ebc96f3f28dfaa271f911761dade9551b",
    "signer": "0xD3cd5b6Bf4C27319928ad492De824Cf7e3fcdD7F",
    "userId": "93719835"
  }
}