Transaction not yet indexed

muEV53YCgqQnAXsKxhNBkFTYR3EjEx4hn7YGr1VfU6j25KFTC3ZDNpxbzbpBymoHzXTw3deE5XNYjvaWd9ToRBS

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