Transaction not yet indexed

53b1uxVPJauoqFjLwtw6ZH16vcNccqdXp3khVP3uED43MgM5eDf1a6XFmAy1Wgv7tYv6bupF2JjaKLi4TQAPAbYF

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