Transaction not yet indexed

u1DiuM5C4fL1MHPFvLCNzhKUKRQJnLPPYF2w4wGDemS2vrgnkpLvWBnhmgcxgEB19zKsZhFa9pBm3c87NnHo6Hk

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