Transaction not yet indexed

2Qc78PApWtvakws7oKunArMGuAQbBfS7GdUWG6Am6cWMM994siAj9nzCUdWheLXoPgNYfGbnCyLCm2u5aryLyoNW

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