Transaction not yet indexed

53UqxCddtf1yo8yNvzbiL7kWM15SD7VfkNP2gw8yUdYLad2hLiDPMM5MvboriAQ1pmKzXSpskt4dKiEDFsg3rPrg

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