Transaction not yet indexed

53Ct3cRtNmhxaGu9QKMD8HqnooiWift37eyy652tdbMQPEoEbHvXdUod1hHShLJ1FLWGuFaYRGFxgwNBmmcPMcpF

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