{
  "manageEntity": {
    "action": "Follow",
    "entityId": "42976",
    "entityType": "User",
    "nonce": "0xa3b4a6d850fcc245cc9877f56530b8f0ce6ee6a28e95feaa43592aa964da7a56",
    "signature": "0xd83812d2fce2e04078fb9705bc84e62dfdddeabad485cc3c2fba794ef10fbbd818f4d53d1a2d9f089d4f2d75e8608112f8a4c77abee6612dc22092a1bbf10f2f1b",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}