Transaction not yet indexed

52aqu5zjTqqSHDEfvnB5HjwJtc3FBqePC7BfGbcnAuLRr5gMCcWb4UZ5wusFZknmMg4Uv2z8d1St9ByZQC3tAzXe

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