Transaction not yet indexed

52ADsKfj5pMGAvE4QB1XTmyLg4Nwgau8pejLe2bgfwYeB5crXRN5wkExsqK8AgJKyN6JWi7sUrFPSMBkFEMMJPi3

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