Transaction not yet indexed

21xEDKTdZAghRE3QXx5xEq3SJmuvJRDT9xMhAPUwC4ugjPpnRZoCSEMzz6qKYqgDKx1fU1c7pKGQjABvbToA1UFz

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