Transaction not yet indexed

5Mtfb2KbY4auRi2obbeh9zSXU99j32qdcncATgmQi86oTLfEWbdGEvYaQ2z3tTzL6uCvbnAMXxnWrGGi2Y7GanjJ

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