Transaction not yet indexed

2553zn5JLH5ZZWmLbMUS2q2nK7UPUoUADmSvxzkXoTdWhhporGRK3m7KBGEiMd6ETmy711edJMYP4Xj4CSirTyf5

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