Transaction not yet indexed

53UP88pLq9xP7bGZpeJkVm2SKHM3M5Q9yfsaUYvEZF5BETX6ftU1wjoqbk6xc2rCzbrGzkBniJpKs85XPiDR5YSZ

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