Transaction not yet indexed

Q6ZQpqEBwpEwEEDYTWRKKVUEKP4RGwsJEMfCgkGtSdnLqGhc5EcFDDtqq5eE177rdDSRwjfp7wWBUDVdkAEWqM7

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