{
  "manageEntity": {
    "action": "Follow",
    "entityId": "3460605",
    "entityType": "User",
    "nonce": "0x42ab443343c6a043af9914c98cd038af75bea5f5f6355a0407c3b2f67015c25d",
    "signature": "0xd4566bf80be0c2b08a841c52fdc4865db3830701380d0322f73738fa86a4bf310fe84b1127812af326d1bfe3d51e63d410653bb5b8e650d4778cde7a376652531b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}