Transaction not yet indexed

MstQR7wBjnFfYBGAvfvTF7JLyPr7GMF2hCxmdX5iMReRyDwsZxh6Ga17EPsRGp5GRXutT62j7URKho9eynm6xms

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