Transaction not yet indexed

2n15iymWrsBLEGGCTaPTgz1LKKxD4u7TAnerdG1nwsv3tEuzBi9RpQV3NmSwmvEDSWFUUHQW7txwRKe8Qg5Mq22e

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