Transaction not yet indexed

SynRMsX7DHSSEwb6xvGqr8G8SQ254KdvTGGCJPbKfPAa75ocfmZDhx5Ap5mgMUW4Hb3RM6jiVnHnokX7SJbgPNM

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