Transaction not yet indexed

4MWTfZMLaap2dCEAecVQbXfqMPXBd3fVLFvPqFSd5auv8v42BWb4YKgVJWedYbFZUG9PKKrGgTfiZTAwSeKEqRwS

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