Transaction not yet indexed

5vkktEL2bDfTKQn4AGikUnUAvQDRdmrvSkCaPT8r5fDaJBuzVyA88E5K1ApfRoMjpnaBJg5mvvASodeUwHJbNs9Z

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