Transaction not yet indexed

MWr88KDYQrjMyhH5NYjtwseVKBWhhXnwHsAvFWYZbWW1eYJFaymtmnTm6TkFCVijL9zNv5LNxvcsrNNwntxDyD1

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