Transaction not yet indexed

4b78VshnTs3xFLHf5UvU2rktW4dn5TMttWkW9ofducZSbxkPt9yvntHC9Hu3he5Y3LimUB4NvK6CQNnNyAdeKTC2

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