Transaction not yet indexed

pmnPDgNjL52hiT5bbKe4mkP4nkvqSrL8eDTRw4Xb5UtwdQHE8vZ9gwvLoVSNiE1wv9bN4eFFEVY3ReosbSP5kkb

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