{
  "manageEntity": {
    "action": "Follow",
    "entityId": "991821949",
    "entityType": "User",
    "nonce": "0x16098d5568ad1e7961ce88ffe0b8957e112938fa21d79c810f8ffbcced2214af",
    "signature": "0x54a368272525de41a48ca04dc94ea5eb9aed1ed1909ab2cad8a82c2ba7fbbb4455d6c65fcccbf856761bc07b1fcd373be266ef9f8987af40d8f6a1d943cbfb8f1c",
    "signer": "0x41169dA28a7d95b19615713245D5f46546c83008",
    "userId": "931487252"
  }
}