Transaction not yet indexed

56HPQ7WEX8gpmVhT48rZHyYPSLvSjpU8aJZfFzGSFKnET9Md8nrPzvs9Ww8VRgPWEHcKfKXaXkUKMmq1FVLV2ou1

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