{
  "manageEntity": {
    "action": "Follow",
    "entityId": "74652",
    "entityType": "User",
    "nonce": "0x7f3d1c13071c209efd0e532390e01ff374c943ab3b2cf3508199e1a9dfebff0e",
    "signature": "0x76b4d35f37ca92057a22890879a162efeac6914aff3eb06774027b8d7926584510a1687fef1f2892fd90a85ece3ff136dc21ce6e3cbc63ea3af800b39286e0151b",
    "signer": "0xa899e54a1aE2f8D645E14e3E1EBF6398971ece5A",
    "userId": "906687997"
  }
}