Transaction not yet indexed

642VaiWfDgfogHcfagGfn2Ns1isVbvZrjuXYBHv3RHKRLfAYqF9Jb9gD3Xhu24LpwL8MmT4U7UukHQCEPB222427

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