Transaction not yet indexed

5n2tgxNaUgK64hMERtQJzLqHtz2UeD1HTc3nwpLNDmVVDMWmfDCeHm2VCHmGqbJo2Ko7BtM1UufCCEe8dSrbAgrE

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