{
  "manageEntity": {
    "action": "Follow",
    "entityId": "48954",
    "entityType": "User",
    "nonce": "0x47be62a8a1b61a5370091d7b92d690dc3b84ec44d6ee2452c4804c58afa671e2",
    "signature": "0xd23a52ecce44836e4abc6e4ce051251146cb8691f5728f7c0c27719fae554e68326795903e9da967bc09e9b90c15c9af574e36032ee29240df951d2b7157cac21c",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}