{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xf58d0b0f4f544bb001aed294586b019204465bb2697defaa86dfd9e4b2537dd4",
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    "signer": "0xBff23A058921986392a0c331D8860BAa1466d604",
    "userId": "53147192"
  }
}