Transaction not yet indexed

mTPbmvL4EnWQoFaxewDSSS5DMhr9bcQKRSkLNbJsK8nJposiEBJNp8Xrvp6KF2DpCsX7BdtMhzgNYNfQkGSDQb4

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