Transaction not yet indexed

21h4ERyaumbHZSubewSiLVCNJdXMegkxuCukbvmuc6GDhrDEjBc2QNZEXbdC7EXNaSknBPHEvghfxpoMAGjuM8d6

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