{
  "manageEntity": {
    "action": "Follow",
    "entityId": "577212567",
    "entityType": "User",
    "nonce": "1794318094819691713",
    "signature": "0xf77fca4c5ab9dc529234a8de0830d124bc3524fa04e44af5ed5c953fd9c8547745a585cf6891e19c67bb261bc21ab4498cf2faf3fc05dc4e4cf80e8ed7d3b32c1b",
    "signer": "0xfc4398288c96C62938417d76297e647Bafe71237",
    "userId": "956282933"
  }
}