Transaction not yet indexed

661HMfQCpyDViFZBS52gVKCkdqqfUL1ZKPoRSR44MPpWuHYFoDAjVPBG7nQ49DcDFhZjFMzcU6fe6aQ3E1aBU2kv

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