Transaction not yet indexed

TYkPwePnSKtszZj1m54cqXsMffRkbGbwHGbobHgv1bvbM8Mi1sguDAW5cJvbWUGZfvARBqxWc1AbubuvLxFHT2c

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