Transaction not yet indexed

y6SmuUR2UbiHNcbGCkH2e1x1gZW1Uv8EMnSVd36GvqUMxrC2S3BNKWpzAGSf8AGVQvoQS1UFFKLCFs6pdEwS5t9

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