Transaction not yet indexed

MpRTcWJExPtR2rHc1emJimQQDShi4PhEdN4cfwp1zoevr62Ms8GWo9hEJ3rDJjnWiBS2ShyfnM5BjvZHbHWsQMg

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