Transaction not yet indexed

YY18mh3EnMpM7M5sZNVbbZBoZzpG6weJ55pj8bt2zdd3whqhX9Ak2gXY23dybGmhvdQ8wwUAbKK6nTdYo4fKAWT

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