Transaction not yet indexed

EX9kRxMmhB9QFyK4A7c4FEVGR1QRxeZzeFwhDCJkvcVzzewHPQALPMNUtFZR3crXvyFfhoRoS4pMZqiMJg51nSn

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