Transaction not yet indexed

53kLAh8MkYaBfKmYUipZbuaj77cGwFSoq3YmWiTXBGv7kMmbkvy1WdRPGMEHNHGca9cA5WRrG63iv2uur3GBJkKy

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