Transaction not yet indexed

2SMxDW2HuwGvKaPcf6e7m1kE2Pq1cykU1iexngrGMFMBqwfwzQYp1wNe1azzXXXV3UzCAsC9NSFqG13CiXLQqg48

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