Transaction not yet indexed

66tMRPwNbCsgnB3Vt5CCe9YwhVJg64aBhuSucQwCYddk9LuRjpeWSgPFTaRWM9HoDT9nBuzYVKv28YPvChF6SMP

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