Transaction not yet indexed

Pc3YCAru4k7QkqSkxkQuDp15um9eV9fsJj5bhSfbCcKGxNVN4Mmci3oxE9HctVczsN9Bp2VC5LAUJ3kTwXwMQ19

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