Transaction not yet indexed

53Xo3iW8rYngfpCjYKWWshHG4Y59aVsaDLYyVUKMukPR8dNPt4tVApKcEEUUaCL9GdXgEyL88W7AB2UBSwRcPC9B

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