Transaction not yet indexed

3E21m8EmJ7R1v7cNtdtVrbRe3HE4Sp3ry8hoYRzwN9E6kh5fCNc8nGZswctMZ487RTXKo39x5nDe97WZ2X4UhJpm

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