Transaction not yet indexed

YmoEmGxj7CzhBH5fkMSK7x2dQmkBiFp93qqTzu7wUg4R2V3Ye4aCMFJ1eUgTCqrfqdKTHjgu5xQyjzCcM1YNQzp

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