Transaction not yet indexed

5u12AXunRwDGg6uk8bMr97q68fEvnHDg5SyUUfQWFNcJGgCbPhNogmXt5rAmxKGMTnkQuT1buuCoagezEhya8dnQ

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