Transaction not yet indexed

ppMbK37YtGCgNtzTvpAWTPmtpHfXMmcdYTRMstGaNNBUqELYmbCebsHovct1pgke5XNc346t7uiVt4XCGQpT1Fw

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