Transaction not yet indexed

mc549JEMsvffAdCiB2jDGFjrrbxzkWHRtUybWydsShL1P4snpS3SdH2dG3RWuBdXR4Mko8P3VfSmqqUT6xjwm1j

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