Transaction not yet indexed

52Zmu8aitHvdkgkXJ4itG9sLf7edGVteSyQbpguAuo9KSSJ7xZ3DtHseD9KdPMi69yVLKDffcNezLBLe23KJLwF4

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