Transaction not yet indexed

593HG5bvMqC4uFPqdoVTPCFnt1JA99wvMWdqmtHpmdGwFx5LymJhLh5evdGay1EhHQ13P4fVx8tkiU4T8a6MKqBU

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