Transaction not yet indexed

efnu87KXZfYfPUnyAmNkiUPwZJ2hpBBh3oPihHpFv958TkHVWk5jG6tcTbeeCMiRSWP9KBCQzuQV3PkRkf63mMs

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