Transaction not yet indexed

64Rqu3fpNESsSrLtkMBrej5RTMQhjcnLgRZLzhkF2F67ZHszwUUZvgwPkXZnQh5zsGwVh3exvsfU2AUese5G6Hrx

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