Transaction not yet indexed

53k5usAz5DABTvU9TtTdgy7QbYrFXvf9ZbUNTH1BKCLaEMY4eKajzbdN1Q2yRPmjEgR1VrxFzjdR9WPdcf4DtDWf

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