{
  "manageEntity": {
    "action": "Follow",
    "entityId": "322258",
    "entityType": "User",
    "nonce": "0xbd15522515459b15e61bef415b1efb0931cf0045d47d0e4fb1943fc52450f1ec",
    "signature": "0xa11b080db6077c9817f7c2943329da3cf8d3e888aa7907a19bdcd01720efceab21ff2ca8f196bdc23cd0114589f8e2dd91b89b57e5738af93da5b6f17faab3b51b",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}