Transaction not yet indexed

4MefwMYJFekio7r7SrBxisB3AFcbbUNBSqrjQJCcQsPdattrqjLxPSLibNybBytqFxh2iYfZbDvsEx6kwR47x9mM

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