{
  "manageEntity": {
    "action": "Follow",
    "entityId": "81894",
    "entityType": "User",
    "nonce": "0xd20f91ddfd9ff62360b4728018d0371d26170ea357ef3f1b6c93d111dcf09aa6",
    "signature": "0x495c187bb009f505d34692b6e389e85c73a43da141d1816ad8cf2177b8399b4a294f9990cae9a810dbbfd3c42e99a4f2bec613ec172e7a4caf9f7eb9d816f2de1b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}