Transaction not yet indexed

21zybmVCAttCFiL4k4D2wVkM4zBPB89jKcHEDtkAWaogQHERpKMKNfAT7KaohY7rjdZDyfSuyX1YvGX1H528Vo5v

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