Transaction not yet indexed

53dKLCFVFMsQxpAvnBu9DquHPy7ymnFsm5YRx19APSAtbWpUgAxZWU29XNg9tKrAPfCsAZtMG6CbaQSLBc9rcGH5

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