Transaction not yet indexed

5CUkjLRmoF7fvr7Aaf26JpB4Mu3cs9LjZpsD1EdCQKnhM1VvRDESsr8KvEte3D8EgMWcQ2ta2SRFo1k2UkujvRmF

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