Transaction not yet indexed

53ZGtVG3YEMdiyVKKG5xvgDPFweRzZth45DT2CsTUYTZKnwpMf3D2KAWfBoPP9dT4NG5XznSVekHfhBBTYY5C2fq

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