Transaction not yet indexed

53RnfFAGk7FoQDm8HL9ZGSa47FrMDVCqome5gF3Tdo9HPyeaFgH6c4zpVKArpLWqdeUvkDYxibdFP6X4mkaPWzk4

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