Transaction not yet indexed

5u6XVKBVbHMvNGonB4d83L2stqfcFJFrwS2vD1QtUVR9XayM8x2hEDAQXEZPjjxcr4nyE53EuZbPQAfCJCuunmNB

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