{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x353220b1daa9ef8e99693349facab659dc7a16d7c67d5157707401e3bd4512c4",
    "signature": "0xa902af33281b4d636c2ad2380e7ffd3309278ce65bfe70d2648d1be2881dcac91c45183ee1d3562ea65b0164ecfcd140b33a22668fa75ab807ead93d33a98c5d1b",
    "signer": "0x7FCffbc9FB7516A6453F59c5b9918Ea8A7EB33eb",
    "userId": "502388335"
  }
}