Transaction not yet indexed

53Lsv6a8fjhxEQQymY1Jsv2abHPCwuZqJrWJKpai7Z6ZPqr7p6DWSJgZSEVZUK1Z6fZyYsRU7d3dYqgK9pksAGpe

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