Transaction not yet indexed

YDkkDrVrb3gy3UKXBgGvtCd3HqXTcqLCi6C184JSiaZkecwMB5Skat9TMLRKLKDSdLE2CH5uhpr8pt3UEnxJLLK

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