{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xd8cb58a01070e0203fc10cb2ef6b5ba7b5aea6fd242ae7d5b4a33e55508c7b7b",
    "signature": "0x85f8adbf07f1e5d4d443516c9201263113daef12c4dd2e7d81b77c0c3a14885e59a7f1027791e91591fa0797b1a472a343cb67e001d551f79cee882cbfe4b2671b",
    "signer": "0x02e15765C61eDed8E41cC3ECE6C97dEE0F691c98",
    "userId": "729344507"
  }
}