Transaction not yet indexed

Yp4Yu6ea6uHCHssDs6o9YbWXVdVp8usY47rVsNNvptwJCj9ZkDyNaKqe7ncUZjB8E2LmWfriGTdmNeacvAwM8Ps

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