Transaction not yet indexed

52UezBkMJCz3LykdykBDMaSGUHfidzfW2SzZqKgXYYg4Sws1GqmQygU5fgGCzaa63Pmh5FFqALarFuBKB3aW5j3Z

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