Transaction not yet indexed

21LSyEajgSiAuRYrdkVMfAxSaT8Mb9XPSRHSCtNsM2omNAiCJyu3VTZQQn4YSpSji3JFgqZF5hgpXtd6VQUeTvW3

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