{
  "manageEntity": {
    "action": "Follow",
    "entityId": "383103",
    "entityType": "User",
    "nonce": "0xa8a91c70bd929f35798121194140cc40ad1d3a89f56bd5ff5dd95d719538121d",
    "signature": "0x9079f885d769c094eb89a9686bd8476c134b9db72aae8f40991ec98f5619797c407aca61ff345aaab356add94e59570ed6f3595ee874945047d32b330dfe45771b",
    "signer": "0x87efcD88D538e6929D6a41A228B240bd0E225698",
    "userId": "849303995"
  }
}