{
  "manageEntity": {
    "action": "Follow",
    "entityId": "215993",
    "entityType": "User",
    "nonce": "0x51fecf67d81349188b56a0fb120ba9b77d1cee16be769ba3d153e91529b70299",
    "signature": "0xe220b645d334165e39e16431f07380352698e81d42310ededc1aed08c0864b015d24d6a411c80789930523df5901017c06e81b4f9d3a1e5b82a9453029a7844d1c",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}