Transaction not yet indexed

668r4X1P69F3954CnkBU8JuWFBNECS6RECE7nCaNbFUih5b3H3mktjpEBqExiRDLjBeWsfxYWsURAyad2aRgN2LV

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