Transaction not yet indexed

388hDPmmpFxhNZ1yEJMeRjb5N3j4SGSy9GKBquZk66g7E2SP7EkE2psPBKcbWcVePobcrwsPhHXNLEsWgrqSyYjM

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