Transaction not yet indexed

5UG16PcoibadmARtdUAenkNW5PtcmBJ2Dwcaq4TKxMm5Xxk4F6NKA2HsZwXTA55eUX9QfiYASUm8NR9GQo6n5W77

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