{
  "manageEntity": {
    "action": "Follow",
    "entityId": "428192787",
    "entityType": "User",
    "nonce": "0x3a8dc6fbd6d0fe17f07dd3896d4b2cc121219734fc8d46c1fda8517f07799cbe",
    "signature": "0x56499fba72404e00d1ad64919f6e99c9248af8a46e16882578b84d9782a6f3d33ec1445081d1f0de84f3f5625aac3670d6d3a72421e88145264c880c09f202941c",
    "signer": "0x9D360ECE27645E249fbb45fC03AeF953A81031Dc",
    "userId": "579726392"
  }
}