Transaction not yet indexed

53CTwLjihfDYPkcLqmSHPKkZ24ktNfLJZwqPHBFvz6RGjfzMSLFQ1PQt7bWiXepsxKHZoRo5JdxGth1wns6McWU2

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