Transaction not yet indexed

i19PdZ6bFHdW7SRAtGJ6c3mG2chf7Xzk5krmw9jX2ZvAPN5HbhNyQwgFrSf3w6KdaSbwRjjL9JVRf9CAyDF1RN6

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