{
  "manageEntity": {
    "action": "Follow",
    "entityId": "28155",
    "entityType": "User",
    "nonce": "0x765616ff8d4a2ad0b93cf5be4540bccb93aabc6807a104c3023c64b4d1ce280b",
    "signature": "0x4b49632abdd39792aaa736cf434dd5208b87edd4cd3bd32bc61fb9fffce5648a26378da8052053ac365542e32c93c1380f133c07eeed91e062b818854604659b1c",
    "signer": "0x8b61B87EFfC875d065c2aeFDb0424BA7d522ce17",
    "userId": "723815891"
  }
}