Transaction not yet indexed

HktpAoB2ixgTPisLQThLC6mcsdPkRrbZ6aDfDybDqysrw8sFqTYoRPkmgLB4yaFRwNPQpNNNvMS8kLytZJd53fY

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