Transaction not yet indexed

53NzY2a3iksc6ZNRj7XRheCgd34PfgxUQhGS14sPapvbb9msGsYRLGT2g2TDkN7oNRr9WxpBtHZH7FuKa9NdTLZh

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