Transaction not yet indexed

PuMBSReXnJPLCgfRjSpcvnQ5QNHPwrZy8pskVkhovihK6z2SXPtvnvs8fpgjq4MpxpLjEvyLcmWPmna5NL8WAS6

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