Transaction not yet indexed

2umnnM6k4JRFxgA4F1H1V5ZfRG1YeSRCHDdGfqBnJjNqqSTTCpcXnGtLAn9kqDHnHhFfyZpfKQFxZw1b2G3GnLq4

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