Transaction not yet indexed

2Md5y621P5MQCdKYUWcXAE6DD3QeR9v2NaVkLeeujm6gmYYcrVVG2CLXXjfedKmjyrdPCgDU2t2vnZ1Jo16F1RtR

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