Transaction not yet indexed

2um4KEAFg2FhiKfNtRk53cnZvqUNR1JMMYs3GWU2CLHpV2RssE6LDcxj4s9xxSYGbgZbDhH1du3bKCPJsBiDaxB6

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