Transaction not yet indexed

21EpuiRQVS83SrEBzWgyRScHvy3ezvS9w2tiBfywmAWRRJ7mBfprZKd5ErEXwHByE738rFNVosximDVUNPyBXPCW

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