Transaction not yet indexed

52ZU7uoDbXuPVphCEvJd42BL1mqS5RLrfpnRRd4WRMK7qf37nWXJWJCY8stLouiyswY5HvtkQM2DVQo1mHeUCQwC

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.