Transaction not yet indexed

MRE4cVpn6M2NkL7Qzvi42gvuWNQBfo97ZQCByCgph6a8RpDZoQs58MhCUa6QKTctQEKvbUCNniLH9vyZmi3ApQE

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