Transaction not yet indexed

53hfRFEH5fttJEWLfKJQKixBeBaVmPvFFcXD28wAxMEWp4vNPXhQikLH3Sb8GmiWMCcHqWiqCBSeiveksWHwoA9f

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