Transaction not yet indexed

4AMPFkpJi2hRCE7uV1BLBJrMLZsQG2FAZMRzbxkenczHZGA8Ywe8jBY7usttD2cQdDSLFwz9v6GG9XWHiMzGF7ui

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