Transaction not yet indexed

53CDECcMt1z2FGKoBhiBRTgQ8AWWp1QYeq3Yqz9nCkycBcqLWdeNFDotKjAyzagYdnaxhVoC5snVj5L29EFrGXwr

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