Transaction not yet indexed

4Mb7CKMMRAWkDV1QUqU9BbACtWEXM7c1pWSnttwpbwp8MjZD9sserwhHC2p7F4dF3xaHWBGhbxiDPQxXG7FeN3wn

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