Transaction not yet indexed

2L52ADFvJrmh3TT5yV3N7BKfTshAJTzRYpGGhz91MzH8qr2T3m68gf2z7ndMUNi3Zc62FcX147fFyX5hgGQLnHc6

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