Transaction not yet indexed

MRkYTEMSrDWMTuhSst9gLqF4XxKKCpLyMjbiAqxKSu41FWZKBP9eYwh7nFUWvTp2gBc5dXaQVpVmfY7JTJgnkNT

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