Transaction not yet indexed

3748XTpjdQKMXhStCdZzjzm8uz6KdnEQzmi5aRTjV3Je7aYbGJA7CT1SC9PW7r2N3g5oZnZfk7B7oEWmu8eF8iVJ

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