Transaction not yet indexed

MPbVMnSidCNvF4aawy2Re4CDnq11HHGbGxxZJZhdZnpNY9s8Sah2sonRpUfY4zFkgGTaRYehyVZ4Ap2wAizSsfH

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