{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xaebb2f8096553c467c219a000e618bfceaf5e84bd44640ed2450c70a038cdd37",
    "signature": "0x3e92f108d26bd500d3ad34ed53f6d2093a58712a6851d13bbc3a14973ef155a43b2e49d16cc47266493a3ba7e42d3c00db994faf11443b6b30d991fd61c14cee1b",
    "signer": "0x84Ba6409f51c98704af9F6B5fB71a8c9CF0a6661",
    "userId": "912395548"
  }
}