Transaction not yet indexed

2k1YkztD8SwSpEs3VsfH6Gf8K7RPWJQZXTrJ7A2AqFBi1ryiADTNXyZ3e7VDYQ9Ae5AwEQRrh6n8HSMDpxHyWSn6

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