Transaction not yet indexed

2MKLFbmaFE7Mh85psktKfCJQPPWsjCxY8ef4djs3Qpe7sUkecED7u1xM7WN1DJ2NNLG9eNBi3xxJ3N9cWsNBnCy6

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