Transaction not yet indexed

21dXrMjNkxbLpwtDM4RwBg5sSVDRXi4ZhMamHJ6W5n5CfzQsCJ8G3W153HiX8Ytx3XMhMRMbEcKpZeQiuVMb12B4

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