{
  "manageEntity": {
    "action": "Follow",
    "entityId": "354908",
    "entityType": "User",
    "nonce": "0xa61a930aa61ae5ff17be5af6d7a0585f69960d4822630ddb3afef86de4b2932a",
    "signature": "0xc33bde0c4c68b8ea7b1e9fd76d7bcdbf14fd7dd8053a65ae8703569fe9106313181648dc643a788947d856d268de307c1180a26d8e7a28fa86280a5657b33e7a1c",
    "signer": "0x569AD4a425B92a964d8e182094f4aC58C0673162",
    "userId": "577745560"
  }
}