Transaction not yet indexed

5ku53Hzpp9pTCPs2C3sNQugbpRyGxRc6C4XPcTLD6kj4buTgpvzmzfRwNWmeaLKooSKkSWq1TghnBuReoVsMPmNY

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