Transaction not yet indexed

53UgLhS5wf11K5V83YaxaHpvvQFfieeDRDoak7YSP1k4usHxQ6Vk5WcGizKVhDyZkU4RCyWaXebjeZstAsesG2QM

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