Transaction not yet indexed

3E7MgHaTbbcGSqKFWiKsUaeRXK7oZW9T552r7b2z7xyHcMhbDmNwSApKwe5jDPfthGZAMFR5DrAZq8oBQYSt1Sic

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