Transaction not yet indexed

YMPefL3ELFaxetRnChC8CFRY2jU6es7X2wecsvWTfeuiy6K3uaKwYqFuPhT9nKDmQ7dpWRoWVW5dEEFqHC3RBbe

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