Transaction not yet indexed

mKkFFWD3rzFUY1CxQn7CiTrudQAHFFmLq43ULVbPNKqeJGQcVhKW8UEFYK8Wsk22ThiNPVMiPCNbyFEST6tDKdf

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