Transaction not yet indexed

RE8Pn65nKHZN3G9qqCBEpAXfGbEnxaartyD6AnkRBi2NTGhSftNSdwAWmAwspGse5RtArQCNEGQkGPsjSJ11b2i

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