{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1545055",
    "entityType": "User",
    "nonce": "0x9cce20c39a7343de5c182681e704cc3244461be6d394ba4141c67648762f72db",
    "signature": "0x1892d53110921e1ee358abb568a379d3fc7f9b9fce814a43cc0f3d33a6dc3d4f7334285bb7cf833c6ea295e556a22222532bfb8dda4bdbeb91da5b53d6dcad541b",
    "signer": "0x31cE923A8b73598247D8639D61384308dAB45c94",
    "userId": "338949331"
  }
}