{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x5b0b0b9d29478efce37a41c48f155d9cdf2dcd8692d3928b845da474ef555666",
    "signature": "0xe635826f0190b6e85e13c2e4500f2eef701172ef96231c4ea944956ddcd685770399dde5993adaa6ec216ff2d1aa40107b334a745df226d7d9fad12474a0eb481b",
    "signer": "0x5162CC8aD5b61EA445bE98377A77750B79c70d48",
    "userId": "317750810"
  }
}