Transaction not yet indexed

64vhnAJnYqsGUGRkYYrNfbLdiUBWen4ZwRaDcKpQcjxE8aya6zfQAtN39fag57Xjsvb6FPmr2hHNFnwVhHV7X4Tm

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