{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x64ed004d5c07dcb395ff9ba93bd5e325671cdd218a5b0121eb173cc197c90b79",
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    "signer": "0xB081e39f45BA8ceB38DBee1315b1A8f7e126F096",
    "userId": "354864668"
  }
}