{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xa1bdd2b3d69a07b63e74fb0ccee9620c90d452d878bec670e9f48827a8b1efee",
    "signature": "0x6d317361f4f123d31cfc8ba66d47b471dc8bdb3a909263481f4e5fcd95533abe2f050137a630aafd5cd6870e8579fac05733ae144359b0541bd8c996d06f6f811c",
    "signer": "0x113B2F3906eeb49B7FC6d3c5b9Ba254F87019006",
    "userId": "387348748"
  }
}