{
  "manageEntity": {
    "action": "Follow",
    "entityId": "342990",
    "entityType": "User",
    "nonce": "0x7b609d13a4138dc3d9811b4f30059b928cf49c0c1e06375a6dedf374bcf96da4",
    "signature": "0x13c58c227b0b3bb12f27b8d1f59712dbc117a3b7191a13b5f08ef6b29c0fee1b34d51c8205d7f3234b020354961f29cab8d5b4d7b68387a15e912c9dec02502a1c",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}