Transaction not yet indexed

2b12bEYG4S2QTNFfs8nF9DPgfntSCJSiMSj8jxYHJiSs82P4R52wkJNkS6cqctdP2fV1a882a5iM5e5Q3VJL4KUS

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