{
  "manageEntity": {
    "action": "Follow",
    "entityId": "775519608",
    "entityType": "User",
    "nonce": "0xc4862b518316339342a4887da5b004cd77d81abbaa3a4c6f4e6b64630db11e38",
    "signature": "0xbc53f3af5061306eae92e14a7a458a4931b6813c5d541f79296e1da5d49277d41ce60483868cd7d5f660507addcb2ecc49b82d0c70ffe86dc64cac6bb8e609cd1b",
    "signer": "0xD0f51E232A92DDc965FB1FE51d04200D15d10fc1",
    "userId": "536634479"
  }
}