{
  "manageEntity": {
    "action": "Follow",
    "entityId": "557210595",
    "entityType": "User",
    "nonce": "0x76ca8976957a88cb8587c38edb60285b313254d42509cf10c0d9984b00948ad8",
    "signature": "0x834d76b08e92dab553bb51f0838e31db798d213a07ae0497e1eb354ecc5a4a8162932071bc7d7c49bbc268e4e71106b45292217ffff75ba196bbc6a3918a0a251c",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}