Transaction not yet indexed

66p8MpeEDNyhmY4RBCGdBjHLLB4WXRZVqkrpMFuoeqQC1Gxvt7SFWVUmr6aVr8aTELhV22rnbSh8Fu3SVZdS17rC

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