{
  "manageEntity": {
    "action": "Follow",
    "entityId": "159154",
    "entityType": "User",
    "nonce": "0x68ed58528cc2ed51569028ef33eefd05db90f1077f068e391db35b2844f1c404",
    "signature": "0x483310d3f158e3f91e8a3a966b12117f1b18a67aead787b85c04e3b9e24d5536348f756353205ac223874431e35fada825603a607aef07e4dbba9fb4ad6451041b",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}