Transaction not yet indexed

AUEgBMppcgHMC7ZUvPrndFNwido6GCNgwkQV6DA1bNEhXqvrff3PVHuBsVaysvTD6MtRwMYwc3DfMbWyquwPBi8

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