Transaction not yet indexed

PYL1642ur2m7rUp17kYxZmK123bXHi1m8HAMCZCWuC4V1hB5fQu1GXkuJBNU9dfgUw3Y2JoVPm6UgCizPyJA9ws

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