Transaction not yet indexed

Ab6c6j3DaYXLfGvyXG4cRzESbyKeFEay8K8u2WcpR3ybgvSoWH9Ur9duj93TfxEvSNjFdVUVX59QNqHZv6oW3c8

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