Transaction not yet indexed

42wu578ACd5Azvv34vNuTnaj1vdEqUa85YXb3uWA34a5E6gxw4VSmeaEaMv4493FXNMZNs6VGCHRi8KcKUbk5XGQ

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