Transaction not yet indexed

21HaMuKeyDuYyDUeMSFz32tHeVPTjpnNgdkK9f7TZPHZasRX2QcGhXcU4NS6fgnSZP89hB7Pp6315aTcEvDm1V1W

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