{
  "manageEntity": {
    "action": "Follow",
    "entityId": "192990",
    "entityType": "User",
    "nonce": "0x60ca48b8745a76a2d83eef30996ed4f9ebacb9b6eea55b46b5f60206adaf38cb",
    "signature": "0xa8f535c2e3ee5e203737e6d9913a042e79900d38c3f25fba1378aee59272cd484802f6e577ea72337fed94e94518c763a992f32aca9ba64b7d8704402323e8f91c",
    "signer": "0xa2DaB1ebF6D10325b0948C994b592F7abB2Df44C",
    "userId": "728570067"
  }
}