Transaction not yet indexed

SY2kTPoffva3RoZP8JwvRCxwWexVUdcyQe5cJLY47kCj8ULzVjq1UDL4gPHWYhkQzypHeFjAFA2RQhdg3weP7xt

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