Transaction not yet indexed

53ExVYKMJQL9P2GAMhuxbcd5jcDJ33jCxgiH3Fhx5JPS5J4V9dJ4b7rrXro9sp1sc7Nw7JQeqctTtLbZMi181ixc

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