Transaction not yet indexed

PmpYampGhCmzThbQVsEvFsvfYubPyzES4KdrcGZ4kHU8Lc6TTuZmTErVTb5YXAEAmnsoF9ZMHXJbAePsibMYi3u

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