Transaction not yet indexed

64ubHAwRCK2CuUdQgZZRQNduLsc4Xbtaw4AACxoAEeFgeVMZPKBbG75yjBHoJqD1bCExszPBFzH1jQuNU6nv2m38

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