{
  "manageEntity": {
    "action": "Follow",
    "entityId": "8819",
    "entityType": "User",
    "nonce": "0x1535af1df0a2dbcb8c97114fb1b9f67759cd150dae99cb7a30c52d5b1f03c05f",
    "signature": "0x56dbd9b210b4cca6afe7d092138d253b067e7855bbc99e91c438b0fad134b864576ebb334bf327fd018ce1a7bcf831cc6a895ea7f9bdc2e9f661b10685655ef31c",
    "signer": "0x1d868e2cc29848871636BdCF83a08A975835b6DD",
    "userId": "120328011"
  }
}