Transaction not yet indexed

52SpWGR5We6Qmzh4waAtquVYXFK6D2MaxFuw6FrHqNDSARS5LugKxs1aX9wR8YvtvjhtNjQdnipF3DTKTyrWLjbA

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