Transaction not yet indexed

52eXo2pqfMcsXmbikXXbrcibncevwdQsPzSSQE4MQzLDPo1pg4q6HMfVJpBS4KU6MUArunQ4Fvz2LC4vTguANWpw

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