Transaction not yet indexed

52sJSdC7p2xmRjtezyK2JDLR3DJu2G2GCQQCKgaZDaPavoBhZKn6pRB6D2pgGQAnbynZAeKvpAfLmUU6tr6cF6Js

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