{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x3f6cae511548b0d0959162e8b1ef2628050a5baeddc54bc69e305ec50dec9c36",
    "signature": "0x3b54083dd0b61c5deb36c056b4fff15362b9ac13e15dbbdd6c7c9e2801cc9c853fac10f7f5c44cd74074109445b28d3431e2a162b14d2e571f897f0b6af552881b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}