Transaction not yet indexed

RSCMb5bPLvmfm3ubbRgGc2zK3ouS3ajfiPSs9NZHSMEjPZS55EquqWPV5xaaFtcgtJq727wBBSZErSbNfbHrUL8

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