Transaction not yet indexed

yKMTATPiBaXkRBj8jJ1YUv46RPgQNY8VayLU9wi3FS89PxnHxv7fZAzwrU53gFeWmW2CSL9L1RZDyH8vQMycyZs

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