{
  "manageEntity": {
    "action": "Follow",
    "entityId": "857567713",
    "entityType": "User",
    "nonce": "0x1ed3a4359398ba18ceeca7a40bcc99d00f47052c8e76c9f8f349931d445ec794",
    "signature": "0xd1b47f24704126b46d88f85c561ad921aa941384db0563dfafff28eeacb818c60faff1a8eaf2c1c1f1a0ac25afa22b97168e00ec402508ce180781554f2037421c",
    "signer": "0x14fa63A530B7d9254d20B110AAc25ABF49fbfa9d",
    "userId": "182428"
  }
}