Transaction not yet indexed

1uYmXGopfNuJvPSx6nBgYUFzkr6vwPXKmtCXUe9TxdqvDMFavy9Mq8Uvqzsm2xtF9Xy3Rfb2nFZFvTCK8i7Pdk6

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