Transaction not yet indexed

53ZmsmPJASWEGRCmKgbme5Ju5dNV8jPVpKTWurqUe1kETrm4ExiwRpupxKcdAJcRsV4id3v82ZTW7ihBtJb3d8wG

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