Transaction not yet indexed

53EPCfTKeqAVjreTBpDrK56fPp8okvmw7CUTAqo7fJB4kZ1GfpbiGYeqF9n8m8WgEMYWTypqAsMYvkouMvHBSuNm

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