Transaction not yet indexed

5v51n21ki8aQVQzKyazgfeB6P3FUsQX97RmgdYd3k2cn5ZmGnWuDC2PnpA9tsFv54PmRPb6YAeWcBT1tDbJZt5LB

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