Transaction not yet indexed

4k2cLuWqiHcyyazXwT2ErMdTgqdhqoTTpoPUZXVm21nfBp5q3eMzvVwPG1NCfRMnEjY8ikzyxAsm7cP23KTTPSb4

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