Transaction not yet indexed

1qSu6TduuzxR8U9aKMgBqqXvCLYXxpd6pX6G8npeefg51DbECJCDXbUrzDmFC8u8Hj3757GVbuQZaHMJxbQ8Co3

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