{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x170009ce6b61d01de2786e5b54660efa028b09240bb165b0bebcaf45778623b4",
    "signature": "0x8b5704ccb6fff63617558aad37a9a2e7da651e77120b73b63bd1aa779cabb0f97e59e9bf93aebb3107ed1beb3fac17b04e1aee68c1a86efe06191bb1fef8dee41c",
    "signer": "0x5f0888943c5151AD92380E0b8bae6e39110f041E",
    "userId": "837012197"
  }
}