Transaction not yet indexed

552UK9R7NsK6k3AXyerfMzGKb1Xci6cK4nFxu1Bd2H9CT7N5nbofpSVcX2VbFZYSdrs3NCs3NCsMRNKdCMLb2KSs

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