{
  "manageEntity": {
    "action": "Follow",
    "entityId": "740043176",
    "entityType": "User",
    "nonce": "0xb118710e8f1355bae81320d90bf2609af6a94161b9b3d5852d446898f88ede62",
    "signature": "0x1c33ee60129a04dab5cc623c49154583db0286f5f4cfa87313da074a80b735eb718ee7dd0ee75db3df71a42a6b969354872964e5401633436c425f5ac8d821f81c",
    "signer": "0x8B8D546144907Ec5F076Aed9346C48667762725D",
    "userId": "28791580"
  }
}