Transaction not yet indexed

YkLSnA4NXuxb8LxrwCmzbcSEQbffDWJSYcJXeznepqSY4t9MbPqwk8MtQ2aDrCYUvfkqpXZcPRMMKSMNyBCB9JL

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